Move new Class Driver powered demos to a new ClassDriver subdirectory, re-add old...

[pub/lufa.git] / Demos / Device / RNDISEthernet / Lib / UDP.c

diff --git a/Demos/Device/RNDISEthernet/Lib/UDP.c b/Demos/Device/RNDISEthernet/Lib/UDP.c
deleted file mode 100644 (file)
index 1f571c3..0000000
--- a/Demos/Device/RNDISEthernet/Lib/UDP.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/*\r
-             LUFA Library\r
-     Copyright (C) Dean Camera, 2009.\r
-              \r
-  dean [at] fourwalledcubicle [dot] com\r
-      www.fourwalledcubicle.com\r
-*/\r
-\r
-/*\r
-  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
-\r
-  Permission to use, copy, modify, and distribute this software\r
-  and its documentation for any purpose and without fee is hereby\r
-  granted, provided that the above copyright notice appear in all\r
-  copies and that both that the copyright notice and this\r
-  permission notice and warranty disclaimer appear in supporting\r
-  documentation, and that the name of the author not be used in\r
-  advertising or publicity pertaining to distribution of the\r
-  software without specific, written prior permission.\r
-\r
-  The author disclaim all warranties with regard to this\r
-  software, including all implied warranties of merchantability\r
-  and fitness.  In no event shall the author be liable for any\r
-  special, indirect or consequential damages or any damages\r
-  whatsoever resulting from loss of use, data or profits, whether\r
-  in an action of contract, negligence or other tortious action,\r
-  arising out of or in connection with the use or performance of\r
-  this software.\r
-*/\r
-\r
-/** \file\r
- *\r
- *  User Datagram Protocol (UDP) packet handling routines. This protocol handles high throughput, low\r
- *  reliability packets which are typically used to encapsulate streaming data.\r
- */\r
- \r
-#define  INCLUDE_FROM_UDP_C\r
-#include "UDP.h"\r
-\r
-/** Processes a UDP packet inside an Ethernet frame, and writes the appropriate response\r
- *  to the output Ethernet frame if a subprotocol handler has created a response packet.\r
- *\r
- *  \param IPHeaderInStart    Pointer to the start of the incoming packet's IP header\r
- *  \param UDPHeaderInStart   Pointer to the start of the incoming packet's UDP header\r
- *  \param UDPHeaderOutStart  Pointer to the start of the outgoing packet's UDP header\r
- *\r
- *  \return The number of bytes written to the out Ethernet frame if any, NO_RESPONSE otherwise\r
- */\r
-int16_t UDP_ProcessUDPPacket(void* IPHeaderInStart, void* UDPHeaderInStart, void* UDPHeaderOutStart)\r
-{\r
-       UDP_Header_t* UDPHeaderIN  = (UDP_Header_t*)UDPHeaderInStart;\r
-       UDP_Header_t* UDPHeaderOUT = (UDP_Header_t*)UDPHeaderOutStart;\r
-       \r
-       int16_t RetSize = NO_RESPONSE;\r
-       \r
-       DecodeUDPHeader(UDPHeaderInStart);\r
-       \r
-       /* Check to see if the UDP packet is a DHCP packet */\r
-       if (SwapEndian_16(UDPHeaderIN->DestinationPort) == UDP_PORT_DHCP_REQUEST)\r
-       {\r
-               RetSize = DHCP_ProcessDHCPPacket(IPHeaderInStart,\r
-                                                &((uint8_t*)UDPHeaderInStart)[sizeof(UDP_Header_t)],\r
-                                            &((uint8_t*)UDPHeaderOutStart)[sizeof(UDP_Header_t)]);\r
-       }\r
-       \r
-       /* Check to see if the protocol processing routine has filled out a response */\r
-       if (RetSize > 0)\r
-       {\r
-               /* Fill out the response UDP packet header */\r
-               UDPHeaderOUT->SourcePort      = UDPHeaderIN->DestinationPort;\r
-               UDPHeaderOUT->DestinationPort = UDPHeaderIN->SourcePort;\r
-               UDPHeaderOUT->Checksum        = 0;\r
-               UDPHeaderOUT->Length          = SwapEndian_16(sizeof(UDP_Header_t) + RetSize);\r
-\r
-               /* Return the size of the response so far */\r
-               return (sizeof(UDP_Header_t) + RetSize);\r
-       }\r
-       \r
-       return NO_RESPONSE;\r
-}\r