/*
 * src/lib/krb5/asn.1/asn1_misc.c
 * 
 * Copyright 1994 by the Massachusetts Institute of Technology.
 * All Rights Reserved.
 *
 * Export of this software from the United States of America may
 *   require a specific license from the United States Government.
 *   It is the responsibility of any person or organization contemplating
 *   export to obtain such a license before exporting.
 * 
 * WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
 * distribute this software and its documentation for any purpose and
 * without fee is hereby granted, provided that the above copyright
 * notice appear in all copies and that both that copyright notice and
 * this permission notice appear in supporting documentation, and that
 * the name of M.I.T. not be used in advertising or publicity pertaining
 * to distribution of the software without specific, written prior
 * permission.  M.I.T. makes no representations about the suitability of
 * this software for any purpose.  It is provided "as is" without express
 * or implied warranty.
 */

#include "asn1_misc.h"

asn1_error_code INTERFACE asn1_krb5_realm_copy(target, source)
     krb5_principal target;
     krb5_principal source;
{
  target->realm.length = source->realm.length;
  target->realm.data = (char*)calloc(target->realm.length,
					  sizeof(char)); /* copy realm */
  if(target->realm.data == NULL) return ENOMEM;
  memcpy(target->realm.data,source->realm.data, /* to client */
	 target->realm.length);
  return 0;
}