drivers/network/tcpip/tcpip/ainfo.c

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS TCP/IP protocol driver
   4  * FILE:        tcpip/ainfo.c
   5  * PURPOSE:     Per-socket information.
   6  * PROGRAMMER:  Cameron Gutman
   7  */
   8
   9 #include "precomp.h"
  10
  11 TDI_STATUS SetAddressFileInfo(TDIObjectID *ID,
  12                               PADDRESS_FILE AddrFile,
  13                               PVOID Buffer,
  14                               UINT BufferSize)
  15 {
  16     KIRQL OldIrql;
  17
  18     switch (ID->toi_id)
  19     {
  20       case AO_OPTION_TTL:
  21          if (BufferSize < sizeof(UINT))
  22              return TDI_INVALID_PARAMETER;
  23
  24          LockObject(AddrFile, &OldIrql);
  25          AddrFile->TTL = *((PUCHAR)Buffer);
  26          UnlockObject(AddrFile, OldIrql);
  27
  28          return TDI_SUCCESS;
  29
  30       case AO_OPTION_IP_DONTFRAGMENT:
  31          if (BufferSize < sizeof(UINT))
  32              return TDI_INVALID_PARAMETER;
  33
  34          LockObject(AddrFile, &OldIrql);
  35          AddrFile->DF = *((PUINT)Buffer);
  36          UnlockObject(AddrFile, OldIrql);
  37
  38          return TDI_SUCCESS;
  39
  40       case AO_OPTION_BROADCAST:
  41          if (BufferSize < sizeof(UINT))
  42              return TDI_INVALID_PARAMETER;
  43
  44          LockObject(AddrFile, &OldIrql);
  45          AddrFile->BCast = *((PUINT)Buffer);
  46          UnlockObject(AddrFile, OldIrql);
  47
  48          return TDI_SUCCESS;
  49
  50       case AO_OPTION_IP_HDRINCL:
  51          if (BufferSize < sizeof(UINT))
  52              return TDI_INVALID_PARAMETER;
  53
  54          LockObject(AddrFile, &OldIrql);
  55          AddrFile->HeaderIncl = *((PUINT)Buffer);
  56          UnlockObject(AddrFile, OldIrql);
  57
  58          return TDI_SUCCESS;
  59
  60       default:
  61          DbgPrint("Unimplemented option %x\n", ID->toi_id);
  62
  63          return TDI_INVALID_REQUEST;
  64     }
  65 }
  66
  67 TDI_STATUS GetAddressFileInfo(TDIObjectID *ID,
  68                               PADDRESS_FILE AddrFile,
  69                               PVOID Buffer,
  70                               PUINT BufferSize)
  71 {
  72     UNIMPLEMENTED
  73
  74     return TDI_INVALID_REQUEST;
  75 }