GetNamedPipeClientProcessId.c File Reference

#include "k32_vista.h"

Include dependency graph for GetNamedPipeClientProcessId.c:

Go to the source code of this file.

Macros
#define	FSCTL_PIPE_GET_CONNECTION_ATTRIBUTE   CTL_CODE(FILE_DEVICE_NAMED_PIPE, 12, METHOD_BUFFERED, FILE_ANY_ACCESS)

Functions
static BOOL	set_ntstatus (NTSTATUS status)
BOOL WINAPI	GetNamedPipeClientProcessId (HANDLE pipe, ULONG *id)

Macro Definition Documentation

FSCTL_PIPE_GET_CONNECTION_ATTRIBUTE

#define FSCTL_PIPE_GET_CONNECTION_ATTRIBUTE   CTL_CODE(FILE_DEVICE_NAMED_PIPE, 12, METHOD_BUFFERED, FILE_ANY_ACCESS)

Definition at line 4 of file GetNamedPipeClientProcessId.c.

Function Documentation

GetNamedPipeClientProcessId()

BOOL WINAPI GetNamedPipeClientProcessId	(	HANDLE	pipe,
		ULONG *	id
	)

Definition at line 15 of file GetNamedPipeClientProcessId.c.

{
    IO_STATUS_BLOCK iosb;
 
    return set_ntstatus( NtFsControlFile( pipe, NULL, NULL, NULL, &iosb,
                                          FSCTL_PIPE_GET_CONNECTION_ATTRIBUTE, (void *)"ClientProcessId",
                                          sizeof("ClientProcessId"), id, sizeof(*id) ));
}

Referenced by rpcrt4_ncalrpc_inquire_client_pid().

set_ntstatus()

static BOOL set_ntstatus ( NTSTATUS  status )

inlinestatic

Definition at line 6 of file GetNamedPipeClientProcessId.c.

{
    if (status) SetLastError( RtlNtStatusToDosError( status ));
    return !status;
}

Referenced by GetNamedPipeClientProcessId().