144 lines
5.3 KiB
C
144 lines
5.3 KiB
C
/************************************************************************/
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/* SISCO SOFTWARE MODULE HEADER *****************************************/
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/************************************************************************/
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/* (c) Copyright Systems Integration Specialists Company, Inc., */
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/* 1986 - 2005, All Rights Reserved. */
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/* */
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/* PROPRIETARY AND CONFIDENTIAL */
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/* */
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/* MODULE NAME : rq_termdown.c */
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/* PRODUCT(S) : MMSEASE, MMSEASE-LITE */
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/* */
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/* MODULE DESCRIPTION : */
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/* This module contains the requester portion of the terminate */
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/* download sequence. It decodes the terminate download sequence */
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/* response (confirm) & encodes the terminate download sequence */
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/* request. */
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/* */
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/* GLOBAL FUNCTIONS DEFINED IN THIS MODULE : */
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/* */
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/* MODIFICATION LOG : */
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/* Date Who Rev Comments */
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/* -------- --- ------ ------------------------------------------- */
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/* 08/09/05 EJV 06 MMS_LITE does not need thisFileName. */
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/* 03/17/04 RKR 05 Changed thisFileName */
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/* 03/11/04 GLB 04 Remove "thisFileName" */
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/* 12/20/01 JRB 03 Converted to use ASN1R (re-entrant ASN1) */
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/* 09/13/99 MDE 02 Added SD_CONST modifiers */
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/* 06/15/98 MDE 01 Changes to allow compile under C++ */
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/* 04/02/97 DTL 7.00 MMSEASE 7.0 release. See MODL70.DOC for */
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/* history. */
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/************************************************************************/
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#include "glbtypes.h"
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#include "sysincs.h"
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#include "glbsem.h"
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#include "mmsdefs.h"
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#include "mms_pdom.h"
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#include "asn1defs.h"
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/************************************************************************/
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/* For debug version, use a static pointer to avoid duplication of */
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/* __FILE__ strings. */
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#if defined(DEBUG_SISCO) && (defined(S_MT_SUPPORT) && !defined(MMS_LITE))
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SD_CONST static ST_CHAR *SD_CONST thisFileName = __FILE__;
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#endif
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/* variables global to the DECODE portion : NONE */
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#ifndef MMS_LITE
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/* variables global to the ENCODE portion : */
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static ST_INT channel;
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#else
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/* variables global to the ENCODE portion : NONE */
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#endif
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/************************************************************************/
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/************************************************************************/
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/* mms_term_download_rsp */
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/* NOTE : Since the mms_term_download_rsp is a NULL PDU, the decode is */
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/* continued by '_mms_null_pdu_dec', which simply sets decode done = 1 */
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/* and sets the decode done function to point to the general decode done*/
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/* fun. See mmsdec.c for the general functions. */
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/************************************************************************/
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#ifndef MMS_LITE
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/************************************************************************/
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/************************************************************************/
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/* mp_termdown */
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/* This function is called from either the application or the virtual */
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/* machine to ENCODE and send the terminate download sequence request. */
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/************************************************************************/
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MMSREQ_PEND *mp_termdown (ST_INT chan, TERMDOWN_REQ_INFO *info_ptr)
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{
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MMSREQ_PEND *ret;
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S_LOCK_COMMON_RESOURCES ();
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channel = chan; /* save for mk function to use */
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ret = _mms_req_send (MMSOP_TERM_DOWNLOAD,
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M_CAST_MK_FUN (_ms_mk_termdown_req),
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chan, (ST_CHAR *)info_ptr);
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S_UNLOCK_COMMON_RESOURCES ();
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return (ret);
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}
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#else
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/************************************************************************/
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/************************************************************************/
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/* mpl_termdown */
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/* This function is called from either the application or the virtual */
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/* machine to ENCODE the terminate download sequence request. */
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/************************************************************************/
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ST_RET mpl_termdown (TERMDOWN_REQ_INFO *info_ptr)
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{
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return (_mms_req_fin (MMSOP_TERM_DOWNLOAD,
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M_CAST_MK_FUN (_ms_mk_termdown_req),
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(ST_CHAR *)info_ptr));
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}
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#endif
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/************************************************************************/
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/************************************************************************/
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/* _ms_mk_termdown_req */
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/* construct a terminate download sequence request */
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/************************************************************************/
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ST_VOID _ms_mk_termdown_req (ASN1_ENC_CTXT *aCtx, TERMDOWN_REQ_INFO *info)
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{
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asn1r_strt_constr (aCtx); /* start sequence constr */
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if (info->discarded)
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{ /* NOT the default (SD_FALSE) */
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#ifndef MMS_LITE
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if (mms_chan_info[channel].version) /* IS */
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#else
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if (mmsl_version) /* IS */
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#endif
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{
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_ms_wr_service_err (aCtx, (info->err)->eclass,(info->err)->code,
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&(info->err)->adtnl);
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asn1r_fin_constr (aCtx, 1,CTX,DEF);
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}
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else /* DIS */
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{
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asn1r_wr_bool (aCtx, info->discarded); /* write the discard flag */
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asn1r_fin_prim (aCtx, 1, CTX); /* context tag 1 */
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}
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}
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asn1r_wr_vstr (aCtx, info->dname); /* write the domain name */
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asn1r_fin_prim (aCtx, 0, CTX); /* context tag 0 */
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/* write the context specific explicit tag for this opcode. */
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asn1r_fin_constr (aCtx, MMSOP_TERM_DOWNLOAD,CTX,DEF); /* tag = opcode, ctx constr */
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}
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