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lnk
2026-06-15 15:48:16 +08:00
parent d3579a2aa7
commit 7205cb5cb9
621 changed files with 224958 additions and 48 deletions
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147
mmslib/mmsle/rs_defse.c Normal file
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/************************************************************************/
/* SISCO SOFTWARE MODULE HEADER *****************************************/
/************************************************************************/
/* (c) Copyright Systems Integration Specialists Company, Inc., */
/* 1986 - 2001, All Rights Reserved. */
/* */
/* PROPRIETARY AND CONFIDENTIAL */
/* */
/* MODULE NAME : rs_defsem.c */
/* PRODUCT(S) : MMSEASE, MMSEASE-LITE */
/* */
/* MODULE DESCRIPTION : */
/* This module contains the responder portion of the define */
/* semaphore operation. It decodes the define semaphore request */
/* (indication) and encodes the define semaphore response. */
/* */
/* GLOBAL FUNCTIONS DEFINED IN THIS MODULE : */
/* */
/* MODIFICATION LOG : */
/* Date Who Rev Comments */
/* -------- --- ------ ------------------------------------------- */
/* 03/11/04 GLB 06 Remove "thisFileName" */
/* 08/28/03 EJV 05 Corr spelling for 'receive'. */
/* 12/20/01 JRB 04 Converted to use ASN1R (re-entrant ASN1) */
/* 09/13/99 MDE 03 Added SD_CONST modifiers */
/* 03/23/99 MDE 02 Changes to decode buffer allocation scheme */
/* 07/03/97 MDE 01 Op-specific info buffer handling changes */
/* 06/09/97 MDE 01 Changed op specific buffer allocation */
/* 04/02/97 DTL 7.00 MMSEASE 7.0 release. See MODL70.DOC for */
/* history. */
/************************************************************************/
#include "glbtypes.h"
#include "sysincs.h"
#include "mmsdefs.h"
#include "mms_psem.h"
#include "asn1defs.h"
/************************************************************************/
/* variables global to the DECODE portion : */
static DEFSEM_REQ_INFO *req_info;
/************************************************************************/
/* variables global to the ENCODE portion : NONE */
static ST_VOID defsem_sem_name_cstr_done (ASN1_DEC_CTXT *aCtx);
static ST_VOID defsem_objname_done (ASN1_DEC_CTXT *aCtx);
static ST_VOID defsem_sem_name_cstr (ASN1_DEC_CTXT *aCtx);
static ST_VOID defsem_get_num_of_tokens (ASN1_DEC_CTXT *aCtx);
/************************************************************************/
/************************************************************************/
/* mms_defsem_req */
/* This function is called from mmsdec when the opcode for this */
/* operation is decoded. Setup state machine function pointers, etc. */
/************************************************************************/
ST_VOID mms_defsem_req (ASN1_DEC_CTXT *aCtx)
{
MLOG_CDEC0 ("Define Semaphore Request");
/* get storage for request information */
req_info = (DEFSEM_REQ_INFO *) _m_get_dec_buf (aCtx, sizeof (DEFSEM_REQ_INFO));
ASN1R_TAG_ADD (aCtx, CTX | CONSTR, 0, defsem_sem_name_cstr);
}
/************************************************************************/
/* defsem_sem_name_cstr */
/* Decoding define semaphore request: semaphore name constructor was */
/* encountered. */
/************************************************************************/
static ST_VOID defsem_sem_name_cstr (ASN1_DEC_CTXT *aCtx)
{
MLOG_CDEC0 ("Define Semaphore Request");
_ms_get_mms_objname (aCtx, &req_info->sem_name, defsem_objname_done);
}
/************************************************************************/
/* defsem_objname_done */
/* Decoding Define Semaphore Request: Semaphore name has been obtained. */
/************************************************************************/
static ST_VOID defsem_objname_done (ASN1_DEC_CTXT *aCtx)
{
aCtx->asn1r_c_done_fun [aCtx->asn1r_msg_level] = defsem_sem_name_cstr_done;
}
/************************************************************************/
/* defsem_sem_name_cstr_done */
/* Decoding define semaphore request: semaphore name contructor done */
/* was encountered. */
/************************************************************************/
static ST_VOID defsem_sem_name_cstr_done (ASN1_DEC_CTXT *aCtx)
{
ASN1R_TAG_ADD (aCtx, CTX, 1, defsem_get_num_of_tokens);
}
/************************************************************************/
/* defsem_get_num_of_tokens */
/* Decoding define semaphore request: number of tokens name was */
/* encountered. */
/************************************************************************/
static ST_VOID defsem_get_num_of_tokens (ASN1_DEC_CTXT *aCtx)
{
MLOG_CDEC0 ("defsem_get_num_of_tokens");
/* read number of tokens from received message */
if (asn1r_get_u16 (aCtx, &(req_info->num_of_tokens)))
asn1r_set_dec_err (aCtx, REQ_BAD_VALUE);
_ms_set_cs_check (aCtx); /* check for Companion Standard info */
}
#ifndef MMS_LITE
/************************************************************************/
/************************************************************************/
/* mp_defsem_resp */
/* This function is called from either the application or the virtual */
/* machine to ENCODE and send the define semaphore response. */
/************************************************************************/
ST_RET mp_defsem_resp (MMSREQ_IND *indptr)
{
return (_mms_send_null_resp (indptr,MMSOP_DEFINE_SEM));
}
#else
/************************************************************************/
/************************************************************************/
/* mpl_defsem_resp */
/* This function is called from either the application or the virtual */
/* machine to ENCODE the define semaphore response. */
/************************************************************************/
ST_RET mpl_defsem_resp (ST_UINT32 invoke_id)
{
return (_mms_fin_null_resp (invoke_id,MMSOP_DEFINE_SEM));
}
#endif