[cgutman] 40310: - Don't shrink the ICMP packet that we receive - Now we reply properly with large packets

Author: cgutman
Date: Wed Apr  1 07:08:51 2009
New Revision: 40310

URL: http://svn.reactos.org/svn/reactos?rev=40310&view=rev
Log:
 - Don't shrink the ICMP packet that we receive
 - Now we reply properly with large packets

Modified:
    trunk/reactos/lib/drivers/ip/network/icmp.c

Modified: trunk/reactos/lib/drivers/ip/network/icmp.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/drivers/ip/network/icmp...
==============================================================================
--- trunk/reactos/lib/drivers/ip/network/icmp.c [iso-8859-1] (original)
+++ trunk/reactos/lib/drivers/ip/network/icmp.c [iso-8859-1] Wed Apr  1 07:08:51 2009
@@ -226,17 +226,12 @@
  *     notify him of the problem
  */
 {
-    UINT DataSize, PayloadSize;
+    UINT DataSize;
     IP_PACKET NewPacket = *IPPacket;

TI_DbgPrint(DEBUG_ICMP, ("Called. Type (%d)  Code (%d).\n", Type, Code));

DataSize = IPPacket->TotalSize - IPPacket->HeaderSize;
-    PayloadSize = DataSize - sizeof(ICMP_HEADER);
-    if ((PayloadSize) > 576) {
-	PayloadSize = 576;
-        DataSize = PayloadSize + sizeof(ICMP_HEADER);
-    }

if( !PrepareICMPPacket(Interface, &NewPacket, &IPPacket->SrcAddr,
    		   IPPacket->Data, DataSize) ) return;