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BSD 4.3reno

/* pe.c - General PE utility routines */

#ifndef lint
static char *rcsid = "$Header: /var/lib/cvsd/repos/CSRG/43BSDReno/contrib/isode-beta/dsap/common/pe.c,v 1.1.1.1 2018/04/24 16:12:56 root Exp $";
#endif

/*
 * $Header: /var/lib/cvsd/repos/CSRG/43BSDReno/contrib/isode-beta/dsap/common/pe.c,v 1.1.1.1 2018/04/24 16:12:56 root Exp $
 *
 *
 * $Log: pe.c,v $
 * Revision 1.1.1.1  2018/04/24 16:12:56  root
 * BSD 4.3reno
 *
 * Revision 7.0  89/11/23  21:44:20  mrose
 * Release 6.0
 * 
 */

/*
 *                                NOTICE
 *
 *    Acquisition, use, and distribution of this module and related
 *    materials are subject to the restrictions of a license agreement.
 *    Consult the Preface in the User's Manual for the full terms of
 *    this agreement.
 *
 */


/* LINTLIBRARY */

#include "quipu/util.h"
#include "psap.h"
#include "quipu/attr.h"               /* for defn of READOUT */

pe_print (ps, pe, format)
register PS     ps;
register PE     pe;
int     format;
{
char * ptr;
register int i;
PS sps;
char * fmt;

	if ( format == FILEOUT) {
		(void) pe2ps (ps,pe);
		return;
	}

	if ((sps = ps_alloc (str_open)) == NULLPS)
		return;
	if (str_setup (sps,NULLCP,LINESIZE,0) == NOTOK)
		return;

	if (format == READOUT)
		fmt = "%02x ";
	else {
		ps_print (ps,"{ASN} "); 
		fmt = "%02x";
	}

	(void) pe2ps (sps,pe);

	ptr = sps->ps_base;
	for (i=0; i<sps->ps_byteno; i++)
		ps_printf (ps,fmt,*ptr++ & 255);

	ps_print (ps,"00");

	ps_free (sps);

}

PE asn2pe (str)
char * str;
{
char * ptr;
char * pe_ptr;
register int i,j;
PS sps;
void StripSpace ();
int val;
PE pe;

	StripSpace (str);

	j = strlen (str);
	pe_ptr = (char *) smalloc (j+10);
	ptr = pe_ptr;

	for ( i=0 ; i<j; i++) {
	    (void) sscanf (str,"%2x",&val);
	    *ptr++ = val & 0xff;
	    str++; str++;
	}


	if ((sps = ps_alloc (str_open)) == NULLPS)
		return(NULLPE);
	if (str_setup (sps,pe_ptr,j,1) == NOTOK)
		return(NULLPE);

	pe = ps2pe (sps);

	ps_free (sps);

	return (pe);
}

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