/*

 * card-default.c: Support for cards with no driver

 *

 * Copyright (C) 2001, 2002  Juha Yrjölä <juha.yrjola@iki.fi>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

 */

#ifdef HAVE_CONFIG_H

#include "config.h"

#endif

#include <string.h>

#include "internal.h"

static struct sc_card_operations default_ops;

static struct sc_card_driver default_drv = {

  "Default driver for unknown cards",

  "default",

  &default_ops,

  NULL, 0, NULL

};

static int

default_match_card(struct sc_card *card)

{

  return 1;   /* always match */

}

static int

default_init(struct sc_card *card)

{

  LOG_FUNC_CALLED(card->ctx);

  card->name = "Unsupported card";

  card->drv_data = NULL;

  LOG_FUNC_RETURN(card->ctx, SC_SUCCESS);

}

static struct sc_card_driver * sc_get_driver(void)

{

  struct sc_card_driver *iso_drv = sc_get_iso7816_driver();

  default_ops = *iso_drv->ops;

  default_ops.match_card = default_match_card;

  default_ops.init = default_init;

  return &default_drv;

}

struct sc_card_driver * sc_get_default_driver(void)

{

  return sc_get_driver();

}