MdeModulePkg/Universal/Network/IScsiDxe/Md5.h

   1 /*++
   2
   3 Copyright (c) 2004 - 2008, 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   Md5.h
  15
  16 Abstract:
  17
  18   Header file for Md5
  19
  20 --*/
  21
  22 #ifndef _MD5_H_
  23 #define _MD5_H_
  24
  25 #include <Uefi/UefiBaseType.h>
  26 #include <Library/BaseLib.h>
  27 #include <Library/NetLib.h>
  28
  29 #define MD5_HASHSIZE  16
  30
  31 typedef struct _MD5_CTX {
  32   EFI_STATUS  Status;
  33   UINT64      Length;
  34   UINT32      States[MD5_HASHSIZE / sizeof (UINT32)];
  35   UINT8       M[64];
  36   UINTN       Count;
  37 } MD5_CTX;
  38
  39 EFI_STATUS
  40 MD5Init (
  41   IN MD5_CTX  *Md5Ctx
  42   )
  43 /*++
  44
  45 Routine Description:
  46
  47   GC_TODO: Add function description
  48
  49 Arguments:
  50
  51   Md5Ctx  - GC_TODO: add argument description
  52
  53 Returns:
  54
  55   EFI_SUCCESS - GC_TODO: Add description for return value
  56
  57 --*/
  58 ;
  59
  60 EFI_STATUS
  61 MD5Update (
  62   IN MD5_CTX  *Md5Ctx,
  63   IN VOID     *Data,
  64   IN UINTN    DataLen
  65   )
  66 /*++
  67
  68 Routine Description:
  69
  70   GC_TODO: Add function description
  71
  72 Arguments:
  73
  74   Md5Ctx  - GC_TODO: add argument description
  75   Data    - GC_TODO: add argument description
  76   DataLen - GC_TODO: add argument description
  77
  78 Returns:
  79
  80   EFI_SUCCESS - GC_TODO: Add description for return value
  81
  82 --*/
  83 ;
  84
  85 EFI_STATUS
  86 MD5Final (
  87   IN  MD5_CTX  *Md5Ctx,
  88   OUT UINT8    *HashVal
  89   )
  90 /*++
  91
  92 Routine Description:
  93
  94   GC_TODO: Add function description
  95
  96 Arguments:
  97
  98   Md5Ctx  - GC_TODO: add argument description
  99   HashVal - GC_TODO: add argument description
 100
 101 Returns:
 102
 103   EFI_SUCCESS - GC_TODO: Add description for return value
 104
 105 --*/
 106 ;
 107
 108 #endif // _MD5_H