/*----------------------------------------------------------------------
| PLT_SsdpSender::SendSsdp
+---------------------------------------------------------------------*/
NPT_Result
PLT_SsdpSender::SendSsdp(NPT_HttpRequest& request,
const char* usn,
const char* target,
NPT_UdpSocket& socket,
bool notify,
const NPT_SocketAddress* addr /* = NULL */)
{
NPT_CHECK_SEVERE(FormatPacket(request, usn, target, socket, notify));
// logging
NPT_String prefix = NPT_String::Format("Sending SSDP %s packet for %s",
(const char*)request.GetMethod(),
usn);
PLT_LOG_HTTP_MESSAGE(NPT_LOG_LEVEL_FINER, prefix, &request);
// use a memory stream to write all the data
NPT_MemoryStream stream;
NPT_Result res = request.Emit(stream);
NPT_CHECK(res);
// copy stream into a data packet and send it
NPT_LargeSize size;
stream.GetSize(size);
if (size != (NPT_Size)size) NPT_CHECK(NPT_ERROR_OUT_OF_RANGE);
NPT_DataBuffer packet(stream.GetData(), (NPT_Size)size);
NPT_CHECK_WARNING(socket.Send(packet, addr));
return NPT_SUCCESS;
}
/*----------------------------------------------------------------------
| PLT_SsdpSender::SendSsdp
+---------------------------------------------------------------------*/
NPT_Result
PLT_SsdpSender::SendSsdp(NPT_HttpResponse& response,
const char* usn,
const char* target,
NPT_UdpSocket& socket,
bool notify,
const NPT_SocketAddress* addr /* = NULL */)
{
NPT_CHECK_SEVERE(FormatPacket(response, usn, target, socket, notify));
// logging
NPT_LOG_FINE("Sending SSDP:");
PLT_LOG_HTTP_MESSAGE(NPT_LOG_LEVEL_FINE, &response);
// use a memory stream to write all the data
NPT_MemoryStream stream;
NPT_Result res = response.Emit(stream);
if (NPT_FAILED(res)) return res;
// copy stream into a data packet and send it
NPT_LargeSize size;
stream.GetSize(size);
if (size != (NPT_Size)size) return NPT_ERROR_OUT_OF_RANGE;
NPT_DataBuffer packet(stream.GetData(), (NPT_Size)size);
return socket.Send(packet, addr);
}
BOOL EXPORT GamePrintPacket(BOOL bReceived, const BYTE *aPacket, DWORD aLen)
{
char szBuffer[1024] = "";
if (!FormatPacket(bReceived, aPacket, aLen, szBuffer, 1023, TRUE))
return FALSE;
return GamePrintInfo(szBuffer);
}
static void SyslogPacket (struct ip* ip, int priority, const char *label)
{
syslog (priority, "%s %s", label, FormatPacket (ip));
}
static void PrintPacket (struct ip* ip)
{
printf ("%s", FormatPacket (ip));
}