reactos/drivers/network/tcpip/include/transmit.h

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS TCP/IP protocol driver
   4  * FILE:        include/transmit.h
   5  * PURPOSE:     Internet Protocol transmit prototypes
   6  */
   7
   8 #pragma once
   9
  10 typedef VOID (*PIP_TRANSMIT_COMPLETE)( PVOID Context,
  11                                        PNDIS_PACKET Packet,
  12                                        NDIS_STATUS Status );
  13
  14 /* IP fragment context information */
  15 typedef struct IPFRAGMENT_CONTEXT {
  16     struct IPFRAGMENT_CONTEXT *Next;    /* Pointer to next in list */
  17     PNDIS_PACKET Datagram;              /* Pointer to original NDIS packet */
  18     PVOID DatagramData;                 /* Pointer to datagram data */
  19     UINT HeaderSize;                    /* IP datagram header size */
  20     PNDIS_PACKET NdisPacket;            /* Pointer to NDIS packet */
  21     PNDIS_BUFFER NdisBuffer;            /* Pointer to NDIS buffer */
  22     PVOID Header;                       /* Pointer to IP header in fragment buffer */
  23     PVOID Data;                         /* Pointer to fragment data */
  24     UINT Position;                      /* Current fragment offset */
  25     UINT BytesLeft;                     /* Number of bytes left to send */
  26     UINT PathMTU;                       /* Path Maximum Transmission Unit */
  27     PNEIGHBOR_CACHE_ENTRY NCE;          /* Pointer to NCE to use */
  28     PIP_TRANSMIT_COMPLETE Complete;     /* Completion Routine */
  29     PVOID Context;                      /* Completion Context */
  30 } IPFRAGMENT_CONTEXT, *PIPFRAGMENT_CONTEXT;
  31
  32
  33 NTSTATUS IPSendDatagram(PIP_PACKET IPPacket, PNEIGHBOR_CACHE_ENTRY NCE,
  34                         PIP_TRANSMIT_COMPLETE Complete, PVOID Context);
  35
  36 /* EOF */