mms_vcon.h

ICCP Toolkit 是在 Tru64下开发Tase.2通信协议的开发包

/************************************************************************/
/* SISCO SOFTWARE MODULE HEADER *****************************************/
/************************************************************************/
/*   (c) Copyright Systems Integration Specialists Company, Inc.,	*/
/*      	  1986 - 1997, All Rights Reserved.		        */
/*									*/
/* MODULE NAME : mms_vcon.h						*/
/* PRODUCT(S)  : MMSEASE						*/
/*									*/
/* MODULE DESCRIPTION : 						*/
/*	This module contains data and function definitions associated	*/
/*	with the MMS virtual machine context management operations.	*/
/*									*/
/* MODIFICATION LOG :							*/
/*  Date     Who   Rev			Comments			*/
/* --------  ---  ------   -------------------------------------------	*/
/* 12/10/97  MDE     04    Changed m_max_nest to ST_INT8		*/
/* 08/04/97  MDE     03    Changed xxx_blk_size vars to signed		*/
/* 07/16/97  MDE     02    Comments and format				*/
/* 05/21/97  MDE     01    Added 'ms_reset_init_param'			*/
/* 04/02/97  DTL   7.00    MMSEASE 7.0 release. See MODL70.DOC for	*/
/*			   history.					*/
/************************************************************************/

#ifndef MMS_VCON_INCLUDED
#define MMS_VCON_INCLUDED

#ifdef __cplusplus
extern "C" {
#endif

/************************************************************************/
/************************************************************************/
/* INITIATE PARAMETERS							*/
/************************************************************************/
/* Preferred channel-specific variables.  These variables may be	*/
/* modified by the user before initiating or responding to Initiate	*/
/* requests using virtual machine functions, if desired.		*/
/************************************************************************/

extern ST_INT16 m_version;	/* version(s) to use			*/
extern ST_INT32 m_segsize;	/* max segment size			*/
extern ST_INT16 m_maxpend_req;	/* max requests outstanding		*/
extern ST_INT16 m_maxpend_ind;	/* max indications outstanding		*/
extern ST_INT8  m_max_nest;	/* max data nesting			*/
extern ST_INT   m_file_blk_size;     /* file block size			*/
extern ST_INT   m_download_blk_size; /* download block size  		*/

/* These bitstrings are located in mmsop_en.c and indicate which 	*/
/* services and CBB's are supported by this application.		*/
extern ST_UCHAR m_param[2];	/* parameter support			*/
			        /* services supported as responder	*/
extern ST_UCHAR m_service_resp[11];

/* This function moves the parameters above into the appropriate	*/
/* parameters in the mms_chan_info[chan] structure. This should be	*/
/* normally be done after connection termination.			*/
ST_VOID ms_reset_init_param (ST_INT chan);

/************************************************************************/
/* Virtual Machine functions for handling INITIATE			*/
/************************************************************************/

MMSREQ_PEND *mv_init     (ST_INT chan,ST_CHAR *info);
ST_RET mv_init_resp 	 (MMSREQ_IND *ind);
MMSREQ_PEND *mv_initiate (ST_INT chan,ST_CHAR *ar, INIT_INFO *info);
ST_RET mv_initiate_resp (MMSREQ_IND *ind,INIT_INFO *info);
ST_VOID mv_chk_init_resp_param (MMSREQ_IND *ind,INIT_INFO *info);

/************************************************************************/
/* CANCEL								*/
/************************************************************************/
/* This function will handle a CANCEL indication for the user. If the	*/
/* operation to be canceled is in the active indication list, the user	*/
/* can call mv_cancel_resp; if it is in the pending queue or does not	*/
/* exist, mms_case_serve automatically takes care of it.		*/
/************************************************************************/

ST_RET mv_cancel_resp (MMSREQ_IND *ind, ST_BOOLEAN success);

#ifdef __cplusplus
}
#endif

#endif	/* #define MMS_VCON_INCLUDED */