Swiften/FileTransfer/SOCKS5BytestreamServerPortForwardingUser.cpp


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/*
 * Copyright (c) 2015-2016 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */

#include <Swiften/FileTransfer/SOCKS5BytestreamServerPortForwardingUser.h>

#include <boost/bind.hpp>

#include <Swiften/FileTransfer/SOCKS5BytestreamServerManager.h>

namespace Swift {

SOCKS5BytestreamServerPortForwardingUser::SOCKS5BytestreamServerPortForwardingUser(SOCKS5BytestreamServerManager* s5bServerManager) : s5bServerManager_(s5bServerManager) {
    // the server should be initialized, so we know what port to setup a forward for
    assert(s5bServerManager->isInitialized());
    if (s5bServerManager_->isPortForwardingReady()) {
        onSetup(!s5bServerManager_->getAssistedHostAddressPorts().empty());
    }
    else {
        onPortForwardingSetupConnection_ = s5bServerManager_->onPortForwardingSetup.connect(boost::bind(&SOCKS5BytestreamServerPortForwardingUser::handleServerManagerPortForwardingSetup, this, _1));
        s5bServerManager_->setupPortForwarding();
    }
}

SOCKS5BytestreamServerPortForwardingUser::~SOCKS5BytestreamServerPortForwardingUser() {
    if (s5bServerManager_->isPortForwardingReady()) {
        s5bServerManager_->removePortForwarding();
    }
}

bool SOCKS5BytestreamServerPortForwardingUser::isForwardingSetup() const {
    return s5bServerManager_->isPortForwardingReady();
}

void SOCKS5BytestreamServerPortForwardingUser::handleServerManagerPortForwardingSetup(bool successful) {
    onSetup(successful);
}

}