Update UC3 platform driver support to use the bitmasks defined in the header files...

[pub/USBasp.git] / Demos / Device / LowLevel / RNDISEthernet / Lib / IP.c

diff --git a/Demos/Device/LowLevel/RNDISEthernet/Lib/IP.c b/Demos/Device/LowLevel/RNDISEthernet/Lib/IP.c
index 85ccf42..c213676 100644 (file)
--- a/Demos/Device/LowLevel/RNDISEthernet/Lib/IP.c
+++ b/Demos/Device/LowLevel/RNDISEthernet/Lib/IP.c
@@ -1,21 +1,21 @@
 /*
              LUFA Library
 /*
              LUFA Library

-     Copyright (C) Dean Camera, 2010.
-              
+     Copyright (C) Dean Camera, 2011.
+

   dean [at] fourwalledcubicle [dot] com
   dean [at] fourwalledcubicle [dot] com

-      www.fourwalledcubicle.com
+           www.lufa-lib.org

 */
 
 /*
 */
 
 /*

-  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)

 
 

-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this

   software and its documentation for any purpose is hereby granted
   software and its documentation for any purpose is hereby granted

-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in

   all copies and that both that the copyright notice and this
   all copies and that both that the copyright notice and this

-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the

   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this


@@ -33,7 +33,7 @@
  *  Internet Protocol (IP) packet handling routines. This protocol handles IP packets from the
  *  host which typically encapsulate other protocols such as ICMP, UDP and TCP.
  */
  *  Internet Protocol (IP) packet handling routines. This protocol handles IP packets from the
  *  host which typically encapsulate other protocols such as ICMP, UDP and TCP.
  */

- 
+

 #include "IP.h"
 
 /** Processes an IP packet inside an Ethernet frame, and writes the appropriate response
 #include "IP.h"
 
 /** Processes an IP packet inside an Ethernet frame, and writes the appropriate response


@@ -65,7 +65,7 @@ int16_t IP_ProcessIPPacket(void* InDataStart,
        {
                return NO_RESPONSE;
        }
        {
                return NO_RESPONSE;
        }

-       
+

        /* Pass off the IP payload to the appropriate protocol processing routine */
        switch (IPHeaderIN->Protocol)
        {
        /* Pass off the IP payload to the appropriate protocol processing routine */
        switch (IPHeaderIN->Protocol)
        {


@@ -76,15 +76,15 @@ int16_t IP_ProcessIPPacket(void* InDataStart,
                case PROTOCOL_TCP:
                        RetSize = TCP_ProcessTCPPacket(InDataStart,
                                                       &((uint8_t*)InDataStart)[HeaderLengthBytes],
                case PROTOCOL_TCP:
                        RetSize = TCP_ProcessTCPPacket(InDataStart,
                                                       &((uint8_t*)InDataStart)[HeaderLengthBytes],

-                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);         
+                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);

                        break;
                case PROTOCOL_UDP:
                        RetSize = UDP_ProcessUDPPacket(InDataStart,
                                                       &((uint8_t*)InDataStart)[HeaderLengthBytes],
                        break;
                case PROTOCOL_UDP:
                        RetSize = UDP_ProcessUDPPacket(InDataStart,
                                                       &((uint8_t*)InDataStart)[HeaderLengthBytes],

-                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);         
+                                                      &((uint8_t*)OutDataStart)[sizeof(IP_Header_t)]);

                        break;
        }
                        break;
        }

-       
+

        /* Check to see if the protocol processing routine has filled out a response */
        if (RetSize > 0)
        {
        /* Check to see if the protocol processing routine has filled out a response */
        if (RetSize > 0)
        {


@@ -101,12 +101,13 @@ int16_t IP_ProcessIPPacket(void* InDataStart,
                IPHeaderOUT->TTL                = DEFAULT_TTL;
                IPHeaderOUT->SourceAddress      = IPHeaderIN->DestinationAddress;
                IPHeaderOUT->DestinationAddress = IPHeaderIN->SourceAddress;
                IPHeaderOUT->TTL                = DEFAULT_TTL;
                IPHeaderOUT->SourceAddress      = IPHeaderIN->DestinationAddress;
                IPHeaderOUT->DestinationAddress = IPHeaderIN->SourceAddress;

-               
+

                IPHeaderOUT->HeaderChecksum     = Ethernet_Checksum16(IPHeaderOUT, sizeof(IP_Header_t));
                IPHeaderOUT->HeaderChecksum     = Ethernet_Checksum16(IPHeaderOUT, sizeof(IP_Header_t));

-                                               
+

                /* Return the size of the response so far */
                return (sizeof(IP_Header_t) + RetSize);
        }
                /* Return the size of the response so far */
                return (sizeof(IP_Header_t) + RetSize);
        }

-       
+

        return RetSize;
 }
        return RetSize;
 }

+