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Minor changes for NT compatibility.

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svn path=/trunk/; revision=7504
This commit is contained in:
Emanuele Aliberti 2004-01-07 21:13:22 +00:00
parent eda6d2e794
commit f6f1650b2b
1 changed files with 41 additions and 6 deletions
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47
reactos/ntoskrnl/lpc/send.c
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@ -1,4 +1,4 @@
/* $Id: send.c,v 1.13 2003/12/14 17:44:02 hbirr Exp $
/* $Id: send.c,v 1.14 2004/01/07 21:13:22 ea Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -23,6 +23,7 @@
/**********************************************************************
* NAME
* LpcSendTerminationPort/2
*
* DESCRIPTION
*
@ -38,7 +39,10 @@ LpcSendTerminationPort (IN PEPORT Port,
{
NTSTATUS Status;
LPC_TERMINATION_MESSAGE Msg;
#ifdef __USE_NT_LPC__
Msg.Header.MessageType = LPC_NEW_MESSAGE;
#endif
Msg.CreationTime = CreationTime;
Status = LpcRequestPort (Port, &Msg.Header);
return(Status);
@ -47,6 +51,7 @@ LpcSendTerminationPort (IN PEPORT Port,
/**********************************************************************
* NAME
* LpcSendDebugMessagePort/3
*
* DESCRIPTION
*
@ -100,7 +105,8 @@ LpcSendDebugMessagePort (IN PEPORT Port,
/**********************************************************************
* NAME
*
* LpcRequestPort/2
*
* DESCRIPTION
*
* ARGUMENTS
@ -108,6 +114,11 @@ LpcSendDebugMessagePort (IN PEPORT Port,
* RETURN VALUE
*
* REVISIONS
* 2002-03-01 EA
* I investigated this function a bit more in depth.
* It looks like the legal values for the MessageType field in the
* message to send are in the range LPC_NEW_MESSAGE .. LPC_CLIENT_DIED,
* but LPC_DATAGRAM is explicitly forbidden.
*
* @implemented
*/
@ -116,8 +127,29 @@ NTSTATUS STDCALL LpcRequestPort (IN PEPORT Port,
{
NTSTATUS Status;
DPRINT("LpcRequestPort(PortHandle %x LpcMessage %x)\n", Port, LpcMessage);
DPRINT("LpcRequestPort(PortHandle %08x, LpcMessage %08x)\n", Port, LpcMessage);
#ifdef __USE_NT_LPC__
/* Check the message's type */
if (LPC_NEW_MESSAGE == LpcMessage->MessageType)
{
LpcMessage->MessageType = LPC_DATAGRAM;
}
else if (LPC_DATAGRAM == LpcMessage->MessageType)
{
return STATUS_INVALID_PARAMETER;
}
else if (LpcMessage->MessageType > LPC_CLIENT_DIED)
{
return STATUS_INVALID_PARAMETER;
}
/* Check the range offset */
if (0 != LpcMessage->VirtualRangesOffset)
{
return STATUS_INVALID_PARAMETER;
}
#endif
Status = EiReplyOrRequestPort(Port,
LpcMessage,
LPC_DATAGRAM,
@ -130,6 +162,7 @@ NTSTATUS STDCALL LpcRequestPort (IN PEPORT Port,
/**********************************************************************
* NAME
* NtRequestPort/2
*
* DESCRIPTION
*
@ -172,6 +205,7 @@ NTSTATUS STDCALL NtRequestPort (IN HANDLE PortHandle,
/**********************************************************************
* NAME
* NtRequestWaitReplyPort/3
*
* DESCRIPTION
*
@ -308,7 +342,8 @@ NtRequestWaitReplyPort (IN HANDLE PortHandle,
/**********************************************************************
* NAME
*
* NtWriteRequestData/6
*
* DESCRIPTION
*
* ARGUMENTS