mirror of https://github.com/lianthony/NT4.0
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
69 lines
1.4 KiB
69 lines
1.4 KiB
/*++
|
|
|
|
Copyright (c) 1989-1993 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
sthdrs.h
|
|
|
|
Abstract:
|
|
|
|
This module defines private structure definitions describing the layout
|
|
of the NT Sample Transport frames.
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
#ifndef _STHDRS_
|
|
#define _STHDRS_
|
|
|
|
//
|
|
// Pack these headers, as they are sent fully packed on the network.
|
|
//
|
|
|
|
#ifdef PACKING
|
|
|
|
#ifdef __STDC__
|
|
#pragma Off(Align_members)
|
|
#else
|
|
#pragma pack(1)
|
|
#endif // def __STDC__
|
|
|
|
#endif // def PACKING
|
|
|
|
#define ST_SIGNATURE 0x37
|
|
|
|
#define ST_CMD_CONNECT 'C'
|
|
#define ST_CMD_DISCONNECT 'D'
|
|
#define ST_CMD_INFORMATION 'I'
|
|
#define ST_CMD_DATAGRAM 'G'
|
|
|
|
#define ST_FLAGS_LAST 0x0001 // for information frames
|
|
#define ST_FLAGS_BROADCAST 0x0002 // for datagrams
|
|
|
|
typedef struct _ST_HEADER {
|
|
UCHAR Signature; // set to ST_SIGNATURE
|
|
UCHAR Command; // command byte
|
|
UCHAR Flags; // packet flags
|
|
UCHAR Reserved; // unused
|
|
UCHAR Destination[16]; // destination Netbios address
|
|
UCHAR Source[16]; // source Netbios address
|
|
} ST_HEADER, *PST_HEADER;
|
|
|
|
|
|
//
|
|
// Resume previous structure packing method.
|
|
//
|
|
|
|
#ifdef PACKING
|
|
|
|
#ifdef __STDC__
|
|
#pragma Pop(Align_members)
|
|
#else
|
|
#pragma pack()
|
|
#endif // def __STDC__
|
|
|
|
#endif // def PACKING
|
|
|
|
#endif // def _STHDRS_
|