MdeModulePkg/Universal/Network/Tcp4Dxe/SockImpl.h

   1 /** @file
   2
   3 Copyright (c) 2005 - 2006, Intel Corporation
   4 All rights reserved. This program and the accompanying materials
   5 are licensed and made available under the terms and conditions of the BSD License
   6 which accompanies this distribution.  The full text of the license may be found at
   7 http://opensource.org/licenses/bsd-license.php
   8
   9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11
  12 Module Name:
  13
  14   SockImpl.h
  15
  16 Abstract:
  17
  18
  19 **/
  20
  21 #ifndef _SOCK_IMPL_H_
  22 #define _SOCK_IMPL_H_
  23
  24 #include "Socket.h"
  25
  26
  27 #define SOCK_TRIM_RCV_BUFF(Sock, Len) \
  28   (NetbufQueTrim ((Sock)->RcvBuffer.DataQueue, (Len)))
  29
  30 #define SIGNAL_TOKEN(Token, TokenStatus) \
  31   do { \
  32     (Token)->Status = (TokenStatus); \
  33     gBS->SignalEvent ((Token)->Event); \
  34   } while (0)
  35
  36 #define SOCK_HEADER_SPACE (60 + 60 + 72)
  37
  38 //
  39 // Supporting function for both SockImpl and SockInterface
  40 //
  41 VOID
  42 SockFreeFoo (
  43   IN EFI_EVENT Event
  44   );
  45
  46 EFI_STATUS
  47 SockProcessTcpSndData (
  48   IN SOCKET *Sock,
  49   IN VOID   *TcpTxData
  50   );
  51
  52 VOID
  53 SockSetTcpRxData (
  54   IN SOCKET         *Sock,
  55   IN VOID           *TcpRxData,
  56   IN UINT32         RcvdBytes,
  57   IN BOOLEAN        IsOOB
  58   );
  59
  60 UINT32
  61 SockProcessRcvToken (
  62   IN SOCKET        *Sock,
  63   IN SOCK_IO_TOKEN *RcvToken
  64   );
  65
  66 VOID
  67 SockConnFlush (
  68   IN SOCKET *Sock
  69   );
  70
  71 SOCKET  *
  72 SockCreate (
  73   IN SOCK_INIT_DATA *SockInitData
  74   );
  75
  76 VOID
  77 SockDestroy (
  78   IN SOCKET *Sock
  79   );
  80
  81 #endif