291 lines
11 KiB
C
291 lines
11 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 - 2001, 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_geteaa.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 get event */
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/* action attributes. It decodes the get event action attributes */
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/* response (confirm) & encodes the get event action attributes */
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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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/* 03/11/04 GLB 07 Remove "thisFileName" */
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/* 12/20/01 JRB 06 Converted to use ASN1R (re-entrant ASN1) */
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/* 04/28/00 JRB 05 Lint cleanup */
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/* 09/13/99 MDE 04 Added SD_CONST modifiers */
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/* 03/23/99 MDE 03 Changes to decode buffer allocation scheme */
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/* 06/15/98 MDE 02 Changes to allow compile under C++ */
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/* 07/03/97 MDE 01 Op-specific info buffer handling changes */
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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 "mmsdefs.h"
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#include "mms_pevn.h"
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#include "asn1defs.h"
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/************************************************************************/
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/* variables global to the DECODE portion : */
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static GETEAA_RESP_INFO *rsp_info;
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#ifdef MOD_SUPPORT
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static MODIFIER *mod_ptr;
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static ST_INT max_modifiers;
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#endif
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/************************************************************************/
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/* variables global to the ENCODE portion : NONE */
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static ST_VOID geteaa_get_mms_deletable (ASN1_DEC_CTXT *aCtx);
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static ST_VOID geteaa_get_modlist (ASN1_DEC_CTXT *aCtx);
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static ST_VOID geteaa_modlist_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID geteaa_conf_serv_req_cstr (ASN1_DEC_CTXT *aCtx);
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static ST_VOID geteaa_conf_serv_req_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID geteaa_conf_serv_req_cstr_done (ASN1_DEC_CTXT *aCtx);
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#ifdef CS_SUPPORT
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static ST_VOID geteaa_cs_rdetail_cstr (ASN1_DEC_CTXT *aCtx);
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static ST_VOID geteaa_cs_rdetail_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID geteaa_cs_rdetail_cstr_done (ASN1_DEC_CTXT *aCtx);
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#endif
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/************************************************************************/
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/************************************************************************/
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/* mms_geteaa_rsp */
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/* This function is called from MMSDEC when the opcode for this */
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/* operation is decoded. Setup state machine function pointers, etc. */
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/************************************************************************/
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ST_VOID mms_geteaa_rsp (ASN1_DEC_CTXT *aCtx)
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{
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ST_INT rsp_size;
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MLOG_CDEC0 ("Get Event Action Attributes Response");
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/* find maximum size for response info */
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#if defined(FIXED_DECBUF)
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rsp_size = sizeof (GETEAA_RESP_INFO);
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#else
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#ifdef MOD_SUPPORT
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max_modifiers = _mmsdec_msglen / 2;
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rsp_size = sizeof (GETEAA_RESP_INFO)
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+ (sizeof (MODIFIER) * max_modifiers);
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mod_ptr = (MODIFIER *) (rsp_info + 1);
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#else
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rsp_size = sizeof (GETEAA_RESP_INFO);
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#endif
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#endif
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/* get storage for request information */
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rsp_info = (GETEAA_RESP_INFO *) _m_get_dec_buf (aCtx, rsp_size);
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ASN1R_TAG_ADD (aCtx, CTX, 0, geteaa_get_mms_deletable);
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ASN1R_TAG_ADD (aCtx, CTX | CONSTR, 1, geteaa_get_modlist);
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}
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/************************************************************************/
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/* geteaa_get_mms_deletable */
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/* Decoding get event action attributes response: mms deletable was */
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/* encountered. */
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/************************************************************************/
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static ST_VOID geteaa_get_mms_deletable (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("geteaa_get_mms_deletable");
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/* read mms deletable */
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if (asn1r_get_bool (aCtx, &(rsp_info->mms_deletable)))
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asn1r_set_dec_err (aCtx, RESP_BAD_VALUE);
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ASN1R_TAG_ADD (aCtx, CTX | CONSTR, 1, geteaa_get_modlist);
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}
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/************************************************************************/
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/* geteaa_get_modlist */
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/* Decoding get event action attributes response: list of modifiers */
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/* constructor was encountered. */
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/************************************************************************/
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static ST_VOID geteaa_get_modlist (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("geteaa_get_modlist");
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#ifdef MOD_SUPPORT
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_ms_get_mms_modlist (aCtx, mod_ptr, &rsp_info->num_of_modifiers,
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max_modifiers, geteaa_modlist_done);
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#else /* must be empty if not supported */
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aCtx->asn1r_c_done_fun [aCtx->asn1r_msg_level] = geteaa_modlist_done;
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#endif
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}
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/************************************************************************/
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/* geteaa_modlist_done */
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/* Decoding get event action attributes response: list of modifiers */
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/* constructor done was encountered. */
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/************************************************************************/
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static ST_VOID geteaa_modlist_done (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("geteaa_modlist_done");
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ASN1R_TAG_ADD (aCtx, CTX | CONSTR, 2, geteaa_conf_serv_req_cstr);
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}
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/************************************************************************/
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/* geteaa_conf_serv_req_cstr */
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/* Decoding get event action attributes response: confirmed service */
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/* request constructor was encountered. */
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/************************************************************************/
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static ST_VOID geteaa_conf_serv_req_cstr (ASN1_DEC_CTXT *aCtx)
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{
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ST_INT rsp_size;
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MLOG_CDEC0 ("geteaa_conf_serv_req_cstr");
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/* find actual size for response info */
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rsp_size = sizeof (GETEAA_RESP_INFO)
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+ (sizeof (MODIFIER)*rsp_info->num_of_modifiers);
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/* give back unused storage */
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_mms_dec_info = (*m_realloc_os_fun) (_mms_dec_info, rsp_size);
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rsp_info = (GETEAA_RESP_INFO *) _mms_dec_info;
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/* get the confirmed service request */
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rsp_info->conf_serv_req = aCtx->asn1r_field_ptr;
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asn1r_parse_next (aCtx, geteaa_conf_serv_req_done); /* parse the contents */
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}
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/************************************************************************/
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/* geteaa_conf_serv_req_done */
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/* Decoding get event action attributes response: confirmed service */
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/* request has been obtained. */
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/************************************************************************/
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static ST_VOID geteaa_conf_serv_req_done (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("geteaa_conf_serv_req_done");
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rsp_info->conf_serv_req_len = aCtx->asn1r_octetcount; /* save the length */
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aCtx->asn1r_c_done_fun [aCtx->asn1r_msg_level] = geteaa_conf_serv_req_cstr_done;
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}
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/************************************************************************/
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/* geteaa_conf_serv_req_cstr_done */
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/* Decoding get event action attributes response: confirmed service */
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/* request constructor done was encountered. */
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/************************************************************************/
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static ST_VOID geteaa_conf_serv_req_cstr_done (ASN1_DEC_CTXT *aCtx)
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{
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#ifdef CS_SUPPORT
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ASN1R_TAG_ADD (aCtx, CTX | CONSTR, 79, geteaa_cs_rdetail_cstr);
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#endif
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_ms_set_cs_check (aCtx); /* check for Companion Standard info */
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}
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#ifdef CS_SUPPORT
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/************************************************************************/
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/* geteaa_cs_rdetail_cstr */
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/* Decoding get event action attributes response: companion standard */
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/* request detail was encountered. */
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/************************************************************************/
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static ST_VOID geteaa_cs_rdetail_cstr (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("geteaa_cs_rdetail_cstr");
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rsp_info->cs_rdetail_pres = SD_TRUE; /* set flag */
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rsp_info->cs_rdetail = aCtx->asn1r_field_ptr; /* get the CS request detail */
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asn1r_parse_next (aCtx, geteaa_cs_rdetail_done); /* parse the contents */
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}
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/************************************************************************/
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/* geteaa_cs_rdetail_done */
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/************************************************************************/
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static ST_VOID geteaa_cs_rdetail_done (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("geteaa_cs_rdetail_done");
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rsp_info->cs_rdetail_len = aCtx->asn1r_octetcount; /* save the length */
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aCtx->asn1r_c_done_fun [aCtx->asn1r_msg_level] = geteaa_cs_rdetail_cstr_done;
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}
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/************************************************************************/
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/* geteaa_cs_rdetail_cstr_done */
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/* event notification request is being decoded: action result success: */
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/* confirmed service response cstr done has been encountered. */
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/************************************************************************/
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static ST_VOID geteaa_cs_rdetail_cstr_done (ASN1_DEC_CTXT *aCtx)
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{
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_ms_set_cs_check (aCtx); /* check for Companion Standard info */
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}
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#endif
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#ifndef MMS_LITE
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/************************************************************************/
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/************************************************************************/
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/* mp_geteaa */
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/* This function is called from either the application or the virtual */
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/* machine to ENCODE & send the get event action attributes request */
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/************************************************************************/
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MMSREQ_PEND *mp_geteaa (ST_INT chan, GETEAA_REQ_INFO *info_ptr)
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{
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return (_mms_req_send (MMSOP_GET_EA_ATTR,
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M_CAST_MK_FUN (_ms_mk_geteaa_req),
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chan,(ST_CHAR *)info_ptr));
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}
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#else
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/************************************************************************/
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/************************************************************************/
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/* mpl_geteaa */
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/* This function is called from either the application or the virtual */
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/* machine to ENCODE the get event action attributes request. */
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/************************************************************************/
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ST_RET mpl_geteaa (GETEAA_REQ_INFO *info_ptr)
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{
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return (_mms_req_fin (MMSOP_GET_EA_ATTR,
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M_CAST_MK_FUN (_ms_mk_geteaa_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_geteaa_req */
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/* construct a get event action attributes request */
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/************************************************************************/
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ST_VOID _ms_mk_geteaa_req (ASN1_ENC_CTXT *aCtx, GETEAA_REQ_INFO *info)
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{
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_ms_wr_mms_objname (aCtx, &info->evact_name); /* write event action name */
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/* write the context specific explicit tag for this opcode. */
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asn1r_fin_constr (aCtx, MMSOP_GET_EA_ATTR,CTX,DEF); /* tag = opcode, ctx */
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}
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