233 lines
8.6 KiB
C
233 lines
8.6 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 : rs_rename.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 responder portion of the Rename */
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/* service. It decodes the Rename request (indication) and */
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/* encodes the Rename response. */
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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 06 Remove "thisFileName" */
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/* 12/20/01 JRB 05 Converted to use ASN1R (re-entrant ASN1) */
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/* 04/28/00 JRB 04 Lint cleanup */
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/* 09/13/99 MDE 03 Added SD_CONST modifiers */
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/* 03/23/99 MDE 02 Changes to decode buffer allocation scheme */
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/* 07/03/97 MDE 01 Op-specific info buffer handling changes */
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/* 06/09/97 MDE 01 Changed op specific buffer allocation */
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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_pvmd.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 RENAME_REQ_INFO *info;
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static ST_VOID rename_ext_objclass (ASN1_DEC_CTXT *aCtx);
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static ST_VOID rename_get_objclass (ASN1_DEC_CTXT *aCtx);
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#ifdef CS_SUPPORT
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static ST_VOID rename_get_cs_objclass (ASN1_DEC_CTXT *aCtx);
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static ST_VOID rename_cs_objclass_done (ASN1_DEC_CTXT *aCtx);
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#endif
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static ST_VOID rename_ext_objclass_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID rename_get_curname (ASN1_DEC_CTXT *aCtx);
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static ST_VOID rename_curname_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID rename_curname_cstr_done (ASN1_DEC_CTXT *aCtx);
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static ST_VOID rename_get_new_ident (ASN1_DEC_CTXT *aCtx);
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/************************************************************************/
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/************************************************************************/
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/* mms_rename_req */
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/* This function is called from MMSDEC when the opcode of a request */
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/* PDU for this operation is decoded. Setup state machine function */
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/* pointers, etc. */
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/************************************************************************/
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ST_VOID mms_rename_req (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("Rename Request");
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info = (RENAME_REQ_INFO *) _m_get_dec_buf (aCtx, sizeof (RENAME_REQ_INFO));
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ASN1R_TAG_ADD (aCtx, CTX|CONSTR,0,rename_ext_objclass);
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}
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/************************************************************************/
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/* rename_ext_objclass */
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/* Rename response is being decoded: object class parameter has */
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/* been encountered. */
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/************************************************************************/
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static ST_VOID rename_ext_objclass (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_ext_objclass");
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ASN1R_TAG_ADD (aCtx, CTX, 0,rename_get_objclass);
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#ifdef CS_SUPPORT
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ASN1R_TAG_ADD (aCtx, CTX|CONSTR,1,rename_get_cs_objclass);
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#endif
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}
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/************************************************************************/
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/* rename_get_objclass */
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/* Rename response is being decoded: object class parameter has */
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/* been encountered. */
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/************************************************************************/
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static ST_VOID rename_get_objclass (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_get_objclass");
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/* read the object class */
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if (asn1r_get_i16 (aCtx, &info->obj.mms_class) ||
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info->obj.mms_class < 0 ||
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info->obj.mms_class > 11)
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{
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asn1r_set_dec_err (aCtx, REQ_BAD_VALUE);
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return;
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}
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aCtx->asn1r_c_done_fun[aCtx->asn1r_msg_level] = rename_ext_objclass_done;
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}
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#ifdef CS_SUPPORT
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/************************************************************************/
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/* rename_get_cs_objclass */
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/* Rename response is being decoded: CS object class parameter has */
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/* been encountered. The contents here are a ANY, defined by CS. */
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/************************************************************************/
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static ST_VOID rename_get_cs_objclass (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_get_cs_objclass");
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info->cs_objclass_pres = SD_TRUE; /* set flag for CS object */
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info->obj.cs.len = aCtx->asn1r_elmnt_len; /* save pointer and len */
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info->obj.cs.cs_class = aCtx->asn1r_field_ptr;
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asn1r_parse_next (aCtx, rename_cs_objclass_done); /* ensure valid ASN.1 CS data */
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}
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/************************************************************************/
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/* rename_cs_objclass_done */
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/************************************************************************/
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static ST_VOID rename_cs_objclass_done (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_cs_objclass_done");
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/* OK for extended object class to be done */
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aCtx->asn1r_c_done_fun[aCtx->asn1r_msg_level] = rename_ext_objclass_done;
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}
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#endif
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/************************************************************************/
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/* rename_ext_objclass_done */
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/* extendedObjectClass constructor done function. Set up to get Scope */
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/************************************************************************/
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static ST_VOID rename_ext_objclass_done (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_extobj_class_done");
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ASN1R_TAG_ADD (aCtx, CTX|CONSTR,1,rename_get_curname); /* get current Name */
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}
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/************************************************************************/
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/* rename_get_curname */
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/* Rename response is being decoded: object name constructor has */
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/* been encountered, set up to get the current name */
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/************************************************************************/
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static ST_VOID rename_get_curname (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_get_curname");
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_ms_get_mms_objname (aCtx, &info->cur_name, rename_curname_done);
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}
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/************************************************************************/
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/* rename_curname_done */
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/* rename request is being decoded: current name has been obtained. */
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/************************************************************************/
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static ST_VOID rename_curname_done (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_curname_done");
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aCtx->asn1r_c_done_fun [aCtx->asn1r_msg_level] = rename_curname_cstr_done;
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}
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/************************************************************************/
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/* rename_curname_cstr_done */
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/* rename request is being decoded: current name constr done was */
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/* encountered. */
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/************************************************************************/
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static ST_VOID rename_curname_cstr_done (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_curname_cstr_done");
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ASN1R_TAG_ADD (aCtx, CTX,2,rename_get_new_ident);
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}
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/************************************************************************/
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/* rename_get_new_ident */
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/* Rename response is being decoded: new identifier parameter was */
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/* encountered. */
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/************************************************************************/
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static ST_VOID rename_get_new_ident (ASN1_DEC_CTXT *aCtx)
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{
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MLOG_CDEC0 ("rename_get_new_ident");
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if (asn1r_get_identifier (aCtx, info->new_ident)) /* new identifier */
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asn1r_set_dec_err (aCtx, REQ_BAD_VALUE);
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_ms_set_cs_check (aCtx); /* check for Companion Standard info */
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}
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#ifndef MMS_LITE
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/************************************************************************/
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/************************************************************************/
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/* mp_rename_resp */
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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 rename response. */
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/************************************************************************/
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ST_RET mp_rename_resp (MMSREQ_IND *indptr)
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{
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return (_mms_send_null_resp (indptr,MMSOP_RENAME));
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}
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#else
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/************************************************************************/
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/************************************************************************/
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/* mpl_rename_resp */
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/* This function is called from either the application or the virtual */
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/* machine to ENCODE the rename response. */
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/************************************************************************/
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ST_RET mpl_rename_resp (ST_UINT32 invoke_id)
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{
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return (_mms_fin_null_resp (invoke_id,MMSOP_RENAME));
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}
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#endif
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