+
−
+
−/*
+
−+------------------------------------------------------------------------------
+
−|  File:       asn1_objid.c
+
−+------------------------------------------------------------------------------
+
−|                 Copyright 2002 Texas Instruments Berlin, AG
+
−|                 All rights reserved.
+
−|
+
−|                 This file is confidential and a trade secret of Texas
+
−|                 Instruments Berlin, AG.
+
−|                 The receipt of or possession of this file does not convey
+
−|                 any rights to reproduce or disclose its contents or to
+
−|                 manufacture, use, or sell anything it may describe, in
+
−|                 whole, or in part, without the specific written consent of
+
−|                 Texas Instruments Berlin, AG.
+
−+------------------------------------------------------------------------------
+
−| Purpose:    Encoding and decoding functions for ASN1_OBJ_ID type 
+
−|
+
−| $Identity:$
+
−+------------------------------------------------------------------------------
+
−*/
+
−
+
−/*
+
− * Standard definitions like UCHAR, ERROR etc.
+
− */
+
−#include "typedefs.h"
+
−#include "header.h"
+
−
+
−/*
+
− * Prototypes of ccd (USE_DRIVER EQ undef) for prototypes only
+
− * look at ccdapi.h
+
− */
+
−#undef USE_DRIVER
+
−#include "ccdapi.h"
+
−
+
−/*
+
− * Types and functions for bit access and manipulation
+
− */
+
−#include "ccd_globs.h"
+
−#include "bitfun.h"
+
−
+
−/*
+
− * Prototypes and constants in the common part of ccd
+
− */
+
−#include "ccd.h"
+
−
+
−/*
+
− * Declaration of coder/decoder tables
+
− */
+
−#include "ccdtable.h"
+
−#include "ccddata.h"
+
−
+
−#ifndef RUN_INT_RAM
+
−/*
+
−+------------------------------------------------------------------------+
+
−| PROJECT : CCD (6144)              MODULE  : asn1_objid                 |
+
−| STATE   : code                    ROUTINE : cdc_asn1_obj_id_decode     |
+
−+------------------------------------------------------------------------+
+
−
+
−  PURPOSE : Decode PER OBJECT IDENTIFIER type 
+
−
+
−            The PER encoding of an object identifier type uses the 
+
−            content octets of BER preceded by a length determinant
+
−            that will in practice be a single octet.
+
−*/
+
−SHORT cdc_asn1_obj_id_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
+
−{
+
−  U8    BER_Len;
+
−
+
−#ifdef DEBUG_CCD
+
−  #ifndef CCD_SYMBOLS
+
−    TRACE_CCD (globs, "cdc_asn1_obj_id_decode()");
+
−  #else
+
−    TRACE_CCD (globs, "cdc_asn1_obj_id_decode() %s",
+
−		mcomp[melem[e_ref].elemRef].name);
+
−  #endif
+
−#endif
+
−
+
−  globs->pstructOffs = melem[e_ref].structOffs;
+
−
+
−  /* For optional elements we have already set the valid flag in the 
+
−   * C-structure. We have done it while processing ASN1_SEQ.
+
−   */
+
−  if ( ! cdc_isPresent(e_ref, globs) ) {
+
−    return 1;
+
−  }
+
−
+
−  /*
+
−   * Skip over PER length octet and BER tag octet.
+
−   */
+
−  bf_incBitpos (16, globs);
+
−
+
−  /*
+
−   * For unknown extension read the length and skip over the octets.
+
−   */
+
−  BER_Len = (U8) bf_getBits (8, globs);
+
−  *(U8 *)(globs->pstruct + globs->pstructOffs++) = BER_Len;
+
−
+
−  /*
+
−   * Copy the content of object identifier bytes into the C-Structure.
+
−   */
+
−#if 1 //#ifdef _TMS470
+
−  bf_incBitpos (8 * BER_Len, globs);
+
−#else
+
−  {
+
−    int i;
+
−    for (i=0; i < BER_Len; i++)
+
−      *(U8 *)(globs->pstruct + globs->pstructOffs++) = (U8) bf_getBits (8, globs);
+
−  }
+
−#endif
+
−
+
−  return 1;
+
−}
+
−#endif /* !RUN_INT_RAM */
+
−
+
−#ifndef RUN_INT_RAM
+
−/*
+
−+------------------------------------------------------------------------+
+
−| PROJECT : CCD (6144)              MODULE  : asn1_objid                 |
+
−| STATE   : code                    ROUTINE : cdc_asn1_obj_id_encode     |
+
−+------------------------------------------------------------------------+
+
−
+
−  PURPOSE : Encode PER OBJECT IDENTIFIER type
+
−
+
−            The PER encoding of an object identifier type uses the 
+
−            content octets of BER preceded by a length determinant
+
−            that will in practice be a single octet.            
+
−*/
+
−SHORT cdc_asn1_obj_id_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
+
−{
+
−
+
−#ifdef DEBUG_CCD
+
−  #ifndef CCD_SYMBOLS
+
−    TRACE_CCD (globs, "cdc_asn1_obj_id_encode()");
+
−  #else
+
−    TRACE_CCD (globs, "cdc_asn1_obj_id_encode() %s",
+
−		mcomp[melem[e_ref].elemRef].name);
+
−  #endif
+
−#endif
+
−
+
−  return 1;
+
−}
+
−#endif /* !RUN_INT_RAM */