void UPnP::Discover ()
{
int nerror = 0;
#if MINIUPNPC_API_VERSION >= 14
m_Devlist = upnpDiscoverFunc (2000, m_MulticastIf, m_Minissdpdpath, 0, 0, 2, &nerror);
#else
m_Devlist = upnpDiscoverFunc (2000, m_MulticastIf, m_Minissdpdpath, 0, 0, &nerror);
#endif
int r;
r = UPNP_GetValidIGDFunc (m_Devlist, &m_upnpUrls, &m_upnpData, m_NetworkAddr, sizeof (m_NetworkAddr));
if (r == 1)
{
r = UPNP_GetExternalIPAddressFunc (m_upnpUrls.controlURL, m_upnpData.first.servicetype, m_externalIPAddress);
if(r != UPNPCOMMAND_SUCCESS)
{
LogPrint (eLogError, "UPnP: UPNP_GetExternalIPAddress () returned ", r);
return;
}
else
{
if (m_externalIPAddress[0])
{
LogPrint (eLogInfo, "UPnP: ExternalIPAddress = ", m_externalIPAddress);
i2p::context.UpdateAddress (boost::asio::ip::address::from_string (m_externalIPAddress));
return;
}
else
{
LogPrint (eLogError, "UPnP: GetExternalIPAddress failed.");
return;
}
}
}
}
void UPnP::Discover ()
{
#ifndef UPNPDISCOVER_SUCCESS
/* miniupnpc 1.5 */
m_Devlist = upnpDiscoverFunc (2000, m_MulticastIf, m_Minissdpdpath, 0);
#else
/* miniupnpc 1.6 */
int nerror = 0;
m_Devlist = upnpDiscoverFunc (2000, m_MulticastIf, m_Minissdpdpath, 0, 0, &nerror);
#endif
int r;
r = UPNP_GetValidIGDFunc (m_Devlist, &m_upnpUrls, &m_upnpData, m_NetworkAddr, sizeof (m_NetworkAddr));
if (r == 1)
{
r = UPNP_GetExternalIPAddressFunc (m_upnpUrls.controlURL, m_upnpData.first.servicetype, m_externalIPAddress);
if(r != UPNPCOMMAND_SUCCESS)
{
LogPrint ("UPnP: UPNP_GetExternalIPAddress () returned ", r);
return;
}
else
{
if (m_externalIPAddress[0])
{
LogPrint ("UPnP: ExternalIPAddress = ", m_externalIPAddress);
i2p::context.UpdateAddress (boost::asio::ip::address::from_string (m_externalIPAddress));
return;
}
else
{
LogPrint ("UPnP: GetExternalIPAddress failed.");
return;
}
}
}
}