odr_any.c

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/*
 * Copyright (c) 1995-2003, Index Data
 * See the file LICENSE for details.
 * Sebastian Hammer, Adam Dickmeiss
 *
 * $Id: odr_any.c,v 1.14 2003/05/20 19:55:30 adam Exp $
 */
#if HAVE_CONFIG_H
#include <config.h>
#endif

#include "odr-priv.h"

/*
 * This is a catch-all type. It stuffs a random ostring (assumed to be properly
 * encoded) into the stream, or reads a full data element. Implicit tagging
 * does not work, and neither does the optional flag, unless the element
 * is the last in a sequence.
 */
int odr_any(ODR o, Odr_any **p, int opt, const char *name)
{
    if (o->error)
    	return 0;
    if (o->direction == ODR_PRINT)
    {
	odr_prname(o, name);
    	fprintf(o->print, "ANY (len=%d)\n", (*p)->len);
    	return 1;
    }
    if (o->direction == ODR_DECODE)
    	*p = (Odr_oct *)odr_malloc(o, sizeof(**p));
    if (ber_any(o, p))
    	return 1;
    *p = 0;
    return odr_missing(o, opt, name);
}