/**
* Adapter function called to establish a connection to
* the NSE service.
*
* @param cls closure
* @param cfg configuration of the peer to connect to; will be available until
* GNUNET_TESTBED_operation_done() is called on the operation returned
* from GNUNET_TESTBED_service_connect()
* @return service handle to return in 'op_result', NULL on error
*/
static void *
nse_connect_adapter (void *cls,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
return GNUNET_NSE_connect (cfg,
&handle_estimate,
cls);
}
/**
* Initialize NSE subsystem.
*/
void
GDS_NSE_init ()
{
unsigned long long hops;
if ( (GNUNET_YES ==
GNUNET_CONFIGURATION_have_value (GDS_cfg,
"dht",
"FORCE_NSE")) &&
(GNUNET_OK ==
GNUNET_CONFIGURATION_get_value_number (GDS_cfg,
"dht",
"FORCE_NSE",
&hops)) )
{
log_of_network_size_estimate = (double) hops;
return;
}
nse = GNUNET_NSE_connect (GDS_cfg, &update_network_size_estimate, NULL);
}
/**
* Function to call to start our services
*/
void NetworkManager::start(struct GNUNET_CONFIGURATION_Handle *config)
{
m_config = config;
//Connect to peerinfo
if (NULL == (m_peerInfo = GNUNET_PEERINFO_connect (config)))
{
qWarning("Failed to connect to PeerInfo service");
}
//Initialize transport plugins
m_gnunetTransportPlugins = new GnunetTransportPlugins(config,this);
//Connect to peerinfo notifications
m_peerInfoNotify = GNUNET_PEERINFO_notify (config, NULL, peerinfoProcessorCallback, this);
if (m_peerInfoNotify == NULL) {
qWarning("Failed to connect to PeerInfo Notify service");
}
//Connect to the ats service
m_ats = GNUNET_ATS_performance_init (config, ATSstatusChangeCallback, this);
if (m_ats == NULL) {
qWarning("Failed to connect to ATS service");
}
//Monitor peer for connected transports
m_peerMonitoring = GNUNET_TRANSPORT_monitor_peers (config,
NULL,
GNUNET_NO,
GNUNET_TIME_UNIT_FOREVER_REL,
&transportPeerChangeCallback,
NULL);
//Monitor peer for validated transports
m_peerTransportValidation = GNUNET_TRANSPORT_monitor_validation_entries (config,
NULL,
GNUNET_NO,
GNUNET_TIME_UNIT_FOREVER_REL,
&validationMonitorCallback,
NULL);
//Connect to core to receive all income and outcome messages ( for bandwidth calculation)
m_core = GNUNET_CORE_connect (m_config, this, NULL,
notifyConnectCallback, notifyDisconnectCallback,
incomeMsgCallback, GNUNET_YES, outcomeMsgCallback, GNUNET_YES, NULL);
//Inicialize NSE
struct GNUNET_NSE_Handle *nse;
nse = GNUNET_NSE_connect (config, checkNseMessageCallback, this);
if(m_peerInfoNotify && m_ats && nse)
{
//status->setOkState();
}
}
