routines.c File Reference

#include "precomp.h"

Include dependency graph for routines.c:

Go to the source code of this file.

Functions
UINT	Random (VOID)
VOID	DisplayIPPacket (PIP_PACKET IPPacket)

Variables
static UINT	RandomNumber = 0x12345678

Function Documentation

DisplayIPPacket()

VOID DisplayIPPacket

(

PIP_PACKET

IPPacket

)

Definition at line 59 of file routines.c.

{
#if DBG
    UINT Length;
    PCHAR CharBuffer;
 
    /* DbgQueryDebugFilterState returns (NTSTATUS)TRUE, (NTSTATUS)FALSE or a failure status code */
    if ((DbgQueryDebugFilterState(DPFLTR_TCPIP_ID, DEBUG_PBUFFER | DPFLTR_MASK) != (NTSTATUS)TRUE) ||
        (DbgQueryDebugFilterState(DPFLTR_TCPIP_ID, DEBUG_IP | DPFLTR_MASK) != (NTSTATUS)TRUE)) {
        return;
    }
 
    if (!IPPacket) {
        TI_DbgPrint(MIN_TRACE, ("Cannot display null packet.\n"));
        return;
    }
 
    TI_DbgPrint(MIN_TRACE, ("IPPacket is at (0x%X).\n", IPPacket));
    TI_DbgPrint(MIN_TRACE, ("Header buffer is at (0x%X).\n", IPPacket->Header));
    TI_DbgPrint(MIN_TRACE, ("Header size is (%d).\n", IPPacket->HeaderSize));
    TI_DbgPrint(MIN_TRACE, ("TotalSize (%d).\n", IPPacket->TotalSize));
    TI_DbgPrint(MIN_TRACE, ("NdisPacket (0x%X).\n", IPPacket->NdisPacket));
 
    CharBuffer = IPPacket->Header;
    Length = IPPacket->HeaderSize;
    DisplayIPHeader(CharBuffer, Length);
#endif
}

Random()

UINT Random

(

VOID

)

Definition at line 16 of file routines.c.

{
    RandomNumber ^= 0x78563412;
 
    return RandomNumber;
}

Referenced by AddGenericHeaderIPv4().

Variable Documentation

RandomNumber

UINT RandomNumber = 0x12345678

static

Definition at line 13 of file routines.c.

Referenced by Random().