2005-10-24 21:58:35 +00:00
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/*
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* card-incrypto34.c: Support for Incard Incrypto34 based cards and tokens
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* (for example Italian CNS)
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*
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2007-03-03 20:24:55 +00:00
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* Copyright (C) 2005 ST Incard srl, Giuseppe Amato <giuseppe dot amato at st dot com>, <midori3@gmail.com>
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2005-10-24 21:58:35 +00:00
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* Copyright (C) 2002 Andreas Jellinghaus <aj@dungeon.inka.de>
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2006-12-19 21:32:31 +00:00
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* Copyright (C) 2001 Juha Yrjölä <juha.yrjola@iki.fi>
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2005-10-24 21:58:35 +00:00
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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2015-04-22 21:55:33 +00:00
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#if HAVE_CONFIG_H
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2010-03-04 08:14:36 +00:00
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#include "config.h"
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2015-04-22 21:55:33 +00:00
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#endif
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2010-03-04 08:14:36 +00:00
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2005-10-24 21:58:35 +00:00
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#include <ctype.h>
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#include <string.h>
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2010-03-04 08:14:36 +00:00
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#include "internal.h"
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#include "cardctl.h"
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2005-10-24 21:58:35 +00:00
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/* andreas says: hm, my card only works for small payloads */
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/* comment by okir: one of the examples in the developer guide
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* also talks about copying data in chunks of 128.
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* Either coincidence, or a known problem. */
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#define INCRYPTO34_MAX_PAYLOAD 120
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static const struct sc_card_operations *iso_ops = NULL;
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2007-06-21 10:07:01 +00:00
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static struct sc_card_operations incrypto34_ops;
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static struct sc_card_driver incrypto34_drv = {
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2005-10-24 21:58:35 +00:00
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"Incard Incripto34",
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"incrypto34",
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2005-12-28 20:15:32 +00:00
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&incrypto34_ops,
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NULL, 0, NULL
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2005-10-24 21:58:35 +00:00
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};
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2018-08-22 15:01:51 +00:00
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static const struct sc_atr_table incrypto34_atrs[] = {
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2005-10-24 21:58:35 +00:00
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{ "3b:ff:18:00:ff:81:31:fe:55:00:6b:02:09:02:00:01:01:01:44:53:44:10:31:80:92", NULL, NULL, SC_CARD_TYPE_INCRYPTO34_GENERIC, 0, NULL },
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{ NULL, NULL, NULL, 0, 0, NULL }
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};
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2007-06-21 10:07:01 +00:00
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static int incrypto34_match_card(struct sc_card *card)
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2005-10-24 21:58:35 +00:00
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{
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int i;
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i = _sc_match_atr(card, incrypto34_atrs, &card->type);
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if (i < 0)
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return 0;
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return 1;
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}
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2007-06-21 10:07:01 +00:00
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static int incrypto34_init(sc_card_t *card)
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2005-10-24 21:58:35 +00:00
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{
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unsigned long flags;
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card->name = "Incrypto34";
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card->cla = 0x00;
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/* Set up algorithm info. */
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flags = SC_ALGORITHM_NEED_USAGE
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| SC_ALGORITHM_RSA_RAW
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| SC_ALGORITHM_RSA_HASH_NONE
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| SC_ALGORITHM_ONBOARD_KEY_GEN
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;
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_sc_card_add_rsa_alg(card, 512, flags, 0);
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_sc_card_add_rsa_alg(card, 768, flags, 0);
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_sc_card_add_rsa_alg(card, 1024, flags, 0);
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return 0;
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}
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static const struct sc_card_error incrypto34_errors[] = {
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/* some error inside the card */
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/* i.e. nothing you can do */
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{ 0x6581, SC_ERROR_MEMORY_FAILURE, "EEPROM error; command aborted"},
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{ 0x6fff, SC_ERROR_CARD_CMD_FAILED, "internal assertion error"},
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{ 0x6700, SC_ERROR_WRONG_LENGTH, "LC invalid"},
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{ 0x6985, SC_ERROR_CARD_CMD_FAILED, "no random number available"},
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{ 0x6f81, SC_ERROR_CARD_CMD_FAILED, "file invalid, maybe checksum error"},
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{ 0x6f82, SC_ERROR_CARD_CMD_FAILED, "not enough memory in xram"},
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{ 0x6f84, SC_ERROR_CARD_CMD_FAILED, "general protection fault"},
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/* the card doesn't now thic combination of ins+cla+p1+p2 */
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/* i.e. command will never work */
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{ 0x6881, SC_ERROR_NO_CARD_SUPPORT, "logical channel not supported"},
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{ 0x6a86, SC_ERROR_INCORRECT_PARAMETERS,"p1/p2 invalid"},
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{ 0x6d00, SC_ERROR_INS_NOT_SUPPORTED, "ins invalid"},
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{ 0x6e00, SC_ERROR_CLASS_NOT_SUPPORTED, "class invalid (hi nibble)"},
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/* known command, but incorrectly used */
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/* i.e. command could work, but you need to change something */
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{ 0x6981, SC_ERROR_CARD_CMD_FAILED, "command cannot be used for file structure"},
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{ 0x6a80, SC_ERROR_INCORRECT_PARAMETERS,"invalid parameters in data field"},
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{ 0x6a81, SC_ERROR_NOT_SUPPORTED, "function/mode not supported"},
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{ 0x6a85, SC_ERROR_INCORRECT_PARAMETERS,"lc does not fit the tlv structure"},
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{ 0x6986, SC_ERROR_INCORRECT_PARAMETERS,"no current ef selected"},
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{ 0x6a87, SC_ERROR_INCORRECT_PARAMETERS,"lc does not fit p1/p2"},
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{ 0x6c00, SC_ERROR_WRONG_LENGTH, "le does not fit the data to be sent"},
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{ 0x6f83, SC_ERROR_CARD_CMD_FAILED, "command must not be used in transaction"},
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/* (something) not found */
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{ 0x6987, SC_ERROR_INCORRECT_PARAMETERS,"key object for sm not found"},
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{ 0x6f86, SC_ERROR_CARD_CMD_FAILED, "key object not found"},
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{ 0x6a82, SC_ERROR_FILE_NOT_FOUND, "file not found"},
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{ 0x6a83, SC_ERROR_RECORD_NOT_FOUND, "record not found"},
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{ 0x6a88, SC_ERROR_CARD_CMD_FAILED, "object not found"},
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{ 0x6a89, SC_ERROR_FILE_ALREADY_EXISTS, "file/object already exists"},
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/* (something) invalid */
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{ 0x6884, SC_ERROR_CARD_CMD_FAILED, "chaining error"},
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{ 0x6984, SC_ERROR_CARD_CMD_FAILED, "bs object has invalid format"},
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{ 0x6988, SC_ERROR_INCORRECT_PARAMETERS,"key object used for sm has invalid format"},
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/* (something) deactivated */
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{ 0x6283, SC_ERROR_CARD_CMD_FAILED, "file is deactivated" },
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{ 0x6983, SC_ERROR_AUTH_METHOD_BLOCKED, "bs object blocked"},
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/* access denied */
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{ 0x6300, SC_ERROR_SECURITY_STATUS_NOT_SATISFIED,"authentication failed"},
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{ 0x6982, SC_ERROR_SECURITY_STATUS_NOT_SATISFIED,"required access right not granted"},
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/* other errors */
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{ 0x6a84, SC_ERROR_CARD_CMD_FAILED, "not enough memory"},
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/* command ok, execution failed */
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{ 0x6f00, SC_ERROR_CARD_CMD_FAILED, "technical error (see incrypto34 developers guide)"},
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/* no error, maybe a note */
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2010-12-16 05:04:37 +00:00
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{ 0x9000, SC_SUCCESS, NULL},
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{ 0x9001, SC_SUCCESS, "success, but eeprom weakness detected"},
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2018-04-14 17:38:34 +00:00
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{ 0x9850, SC_SUCCESS, "over/underflow using in/decrease"}
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2005-10-24 21:58:35 +00:00
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};
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static int incrypto34_check_sw(sc_card_t *card, unsigned int sw1, unsigned int sw2)
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{
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const int err_count = sizeof(incrypto34_errors)/sizeof(incrypto34_errors[0]);
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int i;
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for (i = 0; i < err_count; i++) {
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if (incrypto34_errors[i].SWs == ((sw1 << 8) | sw2)) {
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if ( incrypto34_errors[i].errorstr )
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2018-11-22 08:31:29 +00:00
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sc_log(card->ctx, "%s\n",
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2005-10-24 21:58:35 +00:00
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incrypto34_errors[i].errorstr);
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return incrypto34_errors[i].errorno;
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}
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}
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2018-11-22 08:31:29 +00:00
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sc_log(card->ctx, "Unknown SWs; SW1=%02X, SW2=%02X\n", sw1, sw2);
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2005-10-24 21:58:35 +00:00
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return SC_ERROR_CARD_CMD_FAILED;
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}
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2007-06-21 10:07:01 +00:00
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static int incrypto34_list_files(sc_card_t *card, u8 *buf, size_t buflen)
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2005-10-24 21:58:35 +00:00
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{
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sc_apdu_t apdu;
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u8 rbuf[256];
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int r;
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size_t fids;
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u8 offset;
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|
2010-03-15 12:17:13 +00:00
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SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_VERBOSE);
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2005-10-24 21:58:35 +00:00
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fids=0;
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offset=0;
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/* INS 0xFC: SCAN DF*/
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/* P1 0x00: list both DF and EF */
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/* P2 0x00/0x01: first/next element */
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/* LE 0x03*/
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/*
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returns 3 bytes: FILE_TYPE + FID_HI_BYTE + FID_LO_BYTE
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*/
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get_next_part:
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sc_format_apdu(card, &apdu, SC_APDU_CASE_2_SHORT, 0xFC, 0x00, offset?0x01:0x00);
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apdu.cla = 0xB0;
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2005-12-02 22:24:09 +00:00
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apdu.le = 3;
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apdu.resplen = sizeof(rbuf);
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2005-10-24 21:58:35 +00:00
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apdu.resp = rbuf;
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r = sc_transmit_apdu(card, &apdu);
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2018-11-23 20:54:14 +00:00
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LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
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2005-10-24 21:58:35 +00:00
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if (apdu.sw1 == 0x6a && apdu.sw2 == 0x82)
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2008-04-28 07:57:03 +00:00
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goto end; /* no more files */
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2005-10-24 21:58:35 +00:00
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r = sc_check_sw(card, apdu.sw1, apdu.sw2);
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2018-11-23 20:54:14 +00:00
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LOG_TEST_RET(card->ctx, r, "DIRECTORY command returned error");
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2005-10-24 21:58:35 +00:00
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if (apdu.resplen >= 3
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&& ((rbuf[0] >= 0x01 && rbuf[0] <= 0x07) || 0x38 == rbuf[0])
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&& fids + 2 >= buflen)
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{
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buf[fids++] = rbuf[1];
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buf[fids++] = rbuf[2];
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}
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++offset;
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goto get_next_part;
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end:
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r = fids;
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2018-11-22 22:10:49 +00:00
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LOG_FUNC_RETURN(card->ctx, r);
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2005-10-24 21:58:35 +00:00
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}
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static void add_acl_entry(sc_file_t *file, int op, u8 byte)
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{
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unsigned int method, key_ref = SC_AC_KEY_REF_NONE;
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switch (byte) {
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case 0x00:
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method = SC_AC_NONE;
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break;
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case 0xFF:
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method = SC_AC_NEVER;
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break;
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default:
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if (byte > 0x7F) {
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method = SC_AC_UNKNOWN;
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} else {
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method = SC_AC_CHV;
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key_ref = byte;
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}
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break;
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}
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sc_file_add_acl_entry(file, op, method, key_ref);
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}
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static int acl_to_byte(const sc_acl_entry_t *e)
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{
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if (e != NULL) {
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switch (e->method) {
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case SC_AC_NONE:
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return 0x00;
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case SC_AC_NEVER:
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return 0xFF;
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|
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case SC_AC_CHV:
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case SC_AC_TERM:
|
|
|
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case SC_AC_AUT:
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|
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if (e->key_ref == SC_AC_KEY_REF_NONE)
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|
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return -1;
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|
|
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if (e->key_ref > 0x7F)
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return -1;
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|
|
|
return e->key_ref;
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|
|
|
}
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|
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}
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return 0x00;
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|
|
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}
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|
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static const int df_acl[9] = {
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-1, /* LCYCLE (life cycle change) */
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SC_AC_OP_UPDATE, /* UPDATE Objects */
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-1, /* APPEND Objects */
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SC_AC_OP_INVALIDATE, /* DF */
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SC_AC_OP_REHABILITATE, /* DF */
|
|
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SC_AC_OP_DELETE, /* DF */
|
|
|
|
|
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-1, /* ADMIN DF */
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SC_AC_OP_CREATE, /* Files */
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|
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-1 /* Reserved */
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|
|
|
};
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|
|
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static const int ef_acl[9] = {
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|
|
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SC_AC_OP_READ, /* Data */
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|
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SC_AC_OP_UPDATE, /* Data (write file content) */
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SC_AC_OP_WRITE, /* */
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|
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SC_AC_OP_INVALIDATE, /* EF */
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SC_AC_OP_REHABILITATE, /* EF */
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SC_AC_OP_ERASE, /* (delete) EF */
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|
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/* XXX: ADMIN should be an ACL type of its own, or mapped
|
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* to erase */
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-1, /* ADMIN EF (modify meta information?) */
|
2020-08-29 08:34:51 +00:00
|
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-1, /* INC (-> cyclic fixed files) */
|
2005-10-24 21:58:35 +00:00
|
|
|
-1 /* DEC */
|
|
|
|
};
|
|
|
|
|
|
|
|
static void parse_sec_attr(sc_file_t *file, const u8 *buf, size_t len)
|
|
|
|
{
|
|
|
|
size_t i;
|
|
|
|
const int *idx;
|
|
|
|
|
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|
|
idx = (file->type == SC_FILE_TYPE_DF) ? df_acl : ef_acl;
|
|
|
|
|
|
|
|
/* acl defaults to 0xFF if unspecified */
|
|
|
|
for (i = 0; i < 9; i++)
|
|
|
|
if (idx[i] != -1)
|
|
|
|
add_acl_entry(file, idx[i], (u8)((i < len) ? buf[i] : 0xFF));
|
|
|
|
}
|
|
|
|
|
|
|
|
static int incrypto34_select_file(sc_card_t *card,
|
|
|
|
const sc_path_t *in_path,
|
|
|
|
sc_file_t **file)
|
|
|
|
{
|
|
|
|
int r;
|
|
|
|
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_VERBOSE);
|
2005-10-24 21:58:35 +00:00
|
|
|
r = iso_ops->select_file(card, in_path, file);
|
|
|
|
if (r >= 0 && file)
|
|
|
|
parse_sec_attr((*file), (*file)->sec_attr, (*file)->sec_attr_len);
|
2018-11-22 22:10:49 +00:00
|
|
|
LOG_FUNC_RETURN(card->ctx, r);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static int incrypto34_create_file(sc_card_t *card, sc_file_t *file)
|
|
|
|
{
|
|
|
|
int r, i, byte;
|
|
|
|
const int *idx;
|
|
|
|
u8 acl[9], type[3], status[3];
|
2010-03-15 12:17:13 +00:00
|
|
|
char pbuf[128+1];
|
|
|
|
size_t n;
|
2005-10-24 21:58:35 +00:00
|
|
|
|
2010-03-15 12:17:13 +00:00
|
|
|
for (n = 0; n < file->path.len; n++) {
|
|
|
|
snprintf(pbuf + 2 * n, sizeof(pbuf) - 2 * n,
|
|
|
|
"%02X", file->path.value[n]);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
2018-11-22 08:31:29 +00:00
|
|
|
sc_log(card->ctx, "incrypto34_create_file(%s)\n", pbuf);
|
2010-03-15 12:17:13 +00:00
|
|
|
|
2005-10-24 21:58:35 +00:00
|
|
|
if (file->type_attr_len == 0) {
|
|
|
|
memset(type, 0, sizeof(type));
|
|
|
|
type[0] = 0x00;
|
|
|
|
switch (file->type) {
|
|
|
|
case SC_FILE_TYPE_WORKING_EF:
|
|
|
|
break;
|
|
|
|
case SC_FILE_TYPE_INTERNAL_EF:
|
|
|
|
type[0] = 0x08;
|
|
|
|
break;
|
|
|
|
case SC_FILE_TYPE_DF:
|
|
|
|
type[0] = 0x38;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
r = SC_ERROR_NOT_SUPPORTED;
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
if (file->type != SC_FILE_TYPE_DF) {
|
|
|
|
switch (file->ef_structure) {
|
|
|
|
case SC_FILE_EF_LINEAR_FIXED_TLV:
|
|
|
|
case SC_FILE_EF_LINEAR_VARIABLE:
|
|
|
|
case SC_FILE_EF_CYCLIC_TLV:
|
|
|
|
r = SC_ERROR_NOT_SUPPORTED;
|
|
|
|
goto out;
|
|
|
|
/* No idea what this means, but it
|
|
|
|
* seems to be required for key
|
|
|
|
* generation. */
|
|
|
|
case SC_FILE_EF_LINEAR_VARIABLE_TLV:
|
|
|
|
type[1] = 0xff;
|
2017-11-17 09:47:53 +00:00
|
|
|
/* fall through */
|
2005-10-24 21:58:35 +00:00
|
|
|
default:
|
|
|
|
type[0] |= file->ef_structure & 7;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
r = sc_file_set_type_attr(file, type, sizeof(type));
|
|
|
|
if (r)
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
if (file->prop_attr_len == 0) {
|
|
|
|
status[0] = 0x01;
|
|
|
|
if (file->type == SC_FILE_TYPE_DF) {
|
|
|
|
status[1] = file->size >> 8;
|
|
|
|
status[2] = file->size;
|
|
|
|
} else {
|
|
|
|
status[1] = status[2] = 0x00; /* not used */
|
|
|
|
}
|
|
|
|
r = sc_file_set_prop_attr(file, status, sizeof(status));
|
|
|
|
if (r)
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
if (file->sec_attr_len == 0) {
|
|
|
|
idx = (file->type == SC_FILE_TYPE_DF) ? df_acl : ef_acl;
|
|
|
|
for (i = 0; i < 9; i++) {
|
|
|
|
if (idx[i] < 0)
|
|
|
|
byte = 0x00;
|
|
|
|
else
|
|
|
|
byte = acl_to_byte(
|
|
|
|
sc_file_get_acl_entry(file, idx[i]));
|
|
|
|
if (byte < 0) {
|
2018-11-22 08:31:29 +00:00
|
|
|
sc_log(card->ctx, "Invalid ACL\n");
|
2005-10-24 21:58:35 +00:00
|
|
|
r = SC_ERROR_INVALID_ARGUMENTS;
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
acl[i] = byte;
|
|
|
|
}
|
|
|
|
r = sc_file_set_sec_attr(file, acl, sizeof(acl));
|
|
|
|
if (r)
|
|
|
|
goto out;
|
|
|
|
}
|
|
|
|
r = iso_ops->create_file(card, file);
|
|
|
|
|
|
|
|
/* FIXME: if this is a DF and there's an AID, set it here
|
|
|
|
* using PUT_DATA_FCI */
|
|
|
|
|
2018-11-22 22:10:49 +00:00
|
|
|
out: LOG_FUNC_RETURN(card->ctx, r);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Restore the indicated SE
|
|
|
|
*/
|
2007-06-21 10:07:01 +00:00
|
|
|
static int incrypto34_restore_security_env(sc_card_t *card, int se_num)
|
2005-10-24 21:58:35 +00:00
|
|
|
{
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
int r;
|
|
|
|
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_VERBOSE);
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_1, 0x22, 0xF3, se_num);
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
2018-11-22 22:10:49 +00:00
|
|
|
LOG_FUNC_RETURN(card->ctx, r);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Set the security context
|
|
|
|
* Things get a little messy here. It seems you cannot do any
|
|
|
|
* crypto without a security environment - but there isn't really
|
|
|
|
* a way to specify the security environment in PKCS15.
|
|
|
|
* What I'm doing here (for now) is to assume that for a key
|
|
|
|
* object with ID 0xNN there is always a corresponding SE object
|
|
|
|
* with the same ID.
|
|
|
|
* XXX Need to find out how the Aladdin drivers do it.
|
|
|
|
*/
|
2007-06-21 10:07:01 +00:00
|
|
|
static int incrypto34_set_security_env(sc_card_t *card,
|
|
|
|
const sc_security_env_t *env, int se_num)
|
2005-10-24 21:58:35 +00:00
|
|
|
{
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
u8 data[3];
|
|
|
|
int key_id, r;
|
|
|
|
|
|
|
|
assert(card != NULL && env != NULL);
|
|
|
|
|
|
|
|
if (!(env->flags & SC_SEC_ENV_KEY_REF_PRESENT)
|
|
|
|
|| env->key_ref_len != 1) {
|
2018-11-22 08:31:29 +00:00
|
|
|
sc_log(card->ctx, "No or invalid key reference\n");
|
2005-10-24 21:58:35 +00:00
|
|
|
return SC_ERROR_INVALID_ARGUMENTS;
|
|
|
|
}
|
|
|
|
key_id = env->key_ref[0];
|
|
|
|
|
|
|
|
r = incrypto34_restore_security_env(card, 1);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_3_SHORT, 0x22, 0xF1, 0);
|
|
|
|
switch (env->operation) {
|
|
|
|
case SC_SEC_OPERATION_DECIPHER:
|
|
|
|
apdu.p2 = 0xB8;
|
|
|
|
break;
|
|
|
|
case SC_SEC_OPERATION_SIGN:
|
|
|
|
apdu.p2 = 0xB6;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
return SC_ERROR_INVALID_ARGUMENTS;
|
|
|
|
}
|
|
|
|
|
|
|
|
data[0] = 0x83;
|
|
|
|
data[1] = 0x01;
|
|
|
|
data[2] = key_id;
|
|
|
|
apdu.lc = apdu.datalen = 3;
|
|
|
|
apdu.data = data;
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
2018-11-22 22:10:49 +00:00
|
|
|
LOG_FUNC_RETURN(card->ctx, r);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Compute digital signature
|
|
|
|
*/
|
|
|
|
|
|
|
|
/* internal function to do the actual signature computation */
|
2007-06-21 10:07:01 +00:00
|
|
|
static int do_compute_signature(sc_card_t *card,
|
|
|
|
const u8 *data, size_t datalen, u8 *out, size_t outlen)
|
2005-10-24 21:58:35 +00:00
|
|
|
{
|
|
|
|
int r;
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
u8 rbuf[SC_MAX_APDU_BUFFER_SIZE];
|
|
|
|
u8 sbuf[SC_MAX_APDU_BUFFER_SIZE];
|
|
|
|
|
|
|
|
if (datalen > SC_MAX_APDU_BUFFER_SIZE ||
|
|
|
|
outlen > SC_MAX_APDU_BUFFER_SIZE)
|
|
|
|
return SC_ERROR_INTERNAL;
|
|
|
|
|
|
|
|
/* INS: 0x2A PERFORM SECURITY OPERATION
|
|
|
|
* P1: 0x9E Resp: Digital Signature
|
|
|
|
* P2: 0x9A Cmd: Input for Digital Signature */
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_4_SHORT, 0x2A, 0x9E, 0x9A);
|
|
|
|
apdu.resp = rbuf;
|
|
|
|
apdu.le = outlen;
|
|
|
|
apdu.resplen = sizeof(rbuf);
|
|
|
|
|
|
|
|
memcpy(sbuf, data, datalen);
|
|
|
|
apdu.data = sbuf;
|
|
|
|
apdu.lc = datalen;
|
|
|
|
apdu.datalen = datalen;
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
if (apdu.sw1 == 0x90 && apdu.sw2 == 0x00) {
|
|
|
|
memcpy(out, rbuf, outlen);
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_RETURN(card->ctx, SC_LOG_DEBUG_VERBOSE, apdu.resplen);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_RETURN(card->ctx, SC_LOG_DEBUG_VERBOSE, sc_check_sw(card, apdu.sw1, apdu.sw2));
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_compute_signature(sc_card_t *card, const u8 *data, size_t datalen,
|
|
|
|
u8 *out, size_t outlen)
|
|
|
|
{
|
|
|
|
int r;
|
|
|
|
u8 buf[SC_MAX_APDU_BUFFER_SIZE];
|
|
|
|
size_t buf_len = sizeof(buf), tmp_len = buf_len;
|
|
|
|
sc_context_t *ctx;
|
|
|
|
|
|
|
|
assert(card != NULL && data != NULL && out != NULL);
|
|
|
|
ctx = card->ctx;
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_CALLED(ctx, SC_LOG_DEBUG_VERBOSE);
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
if (datalen > 255)
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_RETURN(card->ctx, SC_LOG_DEBUG_VERBOSE, SC_ERROR_INVALID_ARGUMENTS);
|
2005-10-24 21:58:35 +00:00
|
|
|
if (outlen < datalen)
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_RETURN(card->ctx, SC_LOG_DEBUG_VERBOSE, SC_ERROR_BUFFER_TOO_SMALL);
|
2005-10-24 21:58:35 +00:00
|
|
|
outlen = datalen;
|
|
|
|
|
|
|
|
/* XXX As we don't know what operations are allowed with a
|
|
|
|
* certain key, let's try RSA_PURE etc. and see which operation
|
|
|
|
* succeeds (this is not really beautiful, but currently the
|
|
|
|
* only way I see) -- Nils
|
|
|
|
*/
|
2018-11-22 08:31:29 +00:00
|
|
|
sc_log(ctx,
|
2010-03-15 12:17:13 +00:00
|
|
|
"trying RSA_PURE_SIG (padded DigestInfo)\n");
|
2005-10-24 21:58:35 +00:00
|
|
|
r = do_compute_signature(card, data, datalen, out, outlen);
|
|
|
|
if (r >= SC_SUCCESS)
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, r);
|
2018-11-22 08:31:29 +00:00
|
|
|
sc_log(ctx,
|
2010-03-15 12:17:13 +00:00
|
|
|
"trying RSA_SIG (just the DigestInfo)\n");
|
2005-10-24 21:58:35 +00:00
|
|
|
/* remove padding: first try pkcs1 bt01 padding */
|
2013-05-22 10:10:26 +00:00
|
|
|
r = sc_pkcs1_strip_01_padding(ctx, data, datalen, buf, &tmp_len);
|
2005-10-24 21:58:35 +00:00
|
|
|
if (r != SC_SUCCESS) {
|
2007-02-02 22:15:14 +00:00
|
|
|
const u8 *p = data;
|
|
|
|
/* no pkcs1 bt01 padding => let's try zero padding.
|
|
|
|
* This can only work if the data tbs doesn't have a
|
|
|
|
* leading 0 byte. */
|
2005-10-24 21:58:35 +00:00
|
|
|
tmp_len = buf_len;
|
2007-02-02 22:15:14 +00:00
|
|
|
while (*p == 0 && tmp_len != 0) {
|
|
|
|
++p;
|
|
|
|
--tmp_len;
|
|
|
|
}
|
|
|
|
memcpy(buf, p, tmp_len);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
r = do_compute_signature(card, buf, tmp_len, out, outlen);
|
|
|
|
if (r >= SC_SUCCESS)
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, r);
|
2018-11-22 08:31:29 +00:00
|
|
|
sc_log(ctx,
|
2010-03-15 12:17:13 +00:00
|
|
|
"trying to sign raw hash value\n");
|
2005-10-24 21:58:35 +00:00
|
|
|
r = sc_pkcs1_strip_digest_info_prefix(NULL,buf,tmp_len,buf,&buf_len);
|
|
|
|
if (r != SC_SUCCESS)
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_RETURN(ctx, SC_LOG_DEBUG_VERBOSE, r);
|
2005-10-24 21:58:35 +00:00
|
|
|
return do_compute_signature(card, buf, buf_len, out, outlen);
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_lifecycle_get(sc_card_t *card, int *mode)
|
|
|
|
{
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
u8 rbuf[SC_MAX_APDU_BUFFER_SIZE];
|
|
|
|
int r;
|
|
|
|
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_VERBOSE);
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_2_SHORT, 0xca, 01, 0x83);
|
|
|
|
apdu.cla = 0x00;
|
|
|
|
apdu.le = 256;
|
|
|
|
apdu.resplen = sizeof(rbuf);
|
|
|
|
apdu.resp = rbuf;
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
if (apdu.resplen < 1) {
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Lifecycle byte not in response");
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
r = SC_SUCCESS;
|
|
|
|
switch (rbuf[0]) {
|
|
|
|
case 0x10:
|
|
|
|
*mode = SC_CARDCTRL_LIFECYCLE_USER;
|
|
|
|
break;
|
|
|
|
case 0x20:
|
|
|
|
*mode = SC_CARDCTRL_LIFECYCLE_ADMIN;
|
|
|
|
break;
|
|
|
|
case 0x34: /* MANUFACTURING */
|
|
|
|
*mode = SC_CARDCTRL_LIFECYCLE_OTHER;
|
|
|
|
break;
|
|
|
|
default:
|
2018-11-22 08:31:29 +00:00
|
|
|
sc_log(card->ctx, "Unknown lifecycle byte %d", rbuf[0]);
|
2005-10-24 21:58:35 +00:00
|
|
|
r = SC_ERROR_INTERNAL;
|
|
|
|
}
|
|
|
|
|
2018-11-22 22:10:49 +00:00
|
|
|
LOG_FUNC_RETURN(card->ctx, r);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_put_data_oci(sc_card_t *card,
|
|
|
|
struct sc_cardctl_incrypto34_obj_info *args)
|
|
|
|
{
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
int r;
|
|
|
|
|
2010-03-15 12:17:13 +00:00
|
|
|
SC_FUNC_CALLED(card->ctx, SC_LOG_DEBUG_VERBOSE);
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
memset(&apdu, 0, sizeof(apdu));
|
|
|
|
apdu.cse = SC_APDU_CASE_3_SHORT;
|
|
|
|
apdu.cla = 0x00;
|
|
|
|
apdu.ins = 0xda;
|
|
|
|
apdu.p1 = 0x01;
|
|
|
|
apdu.p2 = 0x6e;
|
|
|
|
apdu.lc = args->len;
|
|
|
|
apdu.data = args->data;
|
|
|
|
apdu.datalen = args->len;
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
2018-11-22 22:10:49 +00:00
|
|
|
LOG_FUNC_RETURN(card->ctx, r);
|
2005-10-24 21:58:35 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_change_key_data(struct sc_card *card,
|
|
|
|
struct sc_cardctl_incrypto34_obj_info *args)
|
|
|
|
{
|
|
|
|
struct sc_apdu apdu;
|
|
|
|
int r;
|
|
|
|
|
|
|
|
memset(&apdu, 0, sizeof(apdu));
|
|
|
|
apdu.cse = SC_APDU_CASE_3_SHORT;
|
|
|
|
apdu.cla = 0x90;
|
|
|
|
apdu.ins = 0x24;
|
|
|
|
apdu.p1 = args->key_class;
|
|
|
|
apdu.p2 = args->key_id;
|
|
|
|
apdu.lc = args->len;
|
|
|
|
apdu.data = args->data;
|
|
|
|
apdu.datalen = args->len;
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_put_data_seci(sc_card_t *card,
|
|
|
|
struct sc_cardctl_incrypto34_obj_info *args)
|
|
|
|
{
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
int r;
|
|
|
|
|
|
|
|
memset(&apdu, 0, sizeof(apdu));
|
|
|
|
apdu.cse = SC_APDU_CASE_3_SHORT;
|
|
|
|
apdu.cla = 0x00;
|
|
|
|
apdu.ins = 0xda;
|
|
|
|
apdu.p1 = 0x01;
|
|
|
|
apdu.p2 = 0x6d;
|
|
|
|
apdu.lc = args->len;
|
|
|
|
apdu.data = args->data;
|
|
|
|
apdu.datalen = args->len;
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_generate_key(sc_card_t *card,
|
|
|
|
struct sc_cardctl_incrypto34_genkey_info *args)
|
|
|
|
{
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
u8 data[8];
|
|
|
|
int r;
|
|
|
|
|
|
|
|
data[0] = 0x20; /* store as PSO object */
|
|
|
|
data[1] = args->key_id;
|
|
|
|
data[2] = args->fid >> 8;
|
|
|
|
data[3] = args->fid & 0xff;
|
|
|
|
data[4] = 0; /* additional Rabin Miller tests */
|
|
|
|
data[5] = 0x10; /* length difference between p, q (bits) */
|
|
|
|
data[6] = 0; /* default length of exponent, MSB */
|
|
|
|
data[7] = 0x20; /* default length of exponent, LSB */
|
|
|
|
|
|
|
|
memset(&apdu, 0, sizeof(apdu));
|
|
|
|
apdu.cse = SC_APDU_CASE_3_SHORT;
|
|
|
|
apdu.cla = 0x00;
|
|
|
|
apdu.ins = 0x46;
|
|
|
|
apdu.p1 = 0x00;
|
|
|
|
apdu.p2 = args->key_id;/* doc is not clear, it just says "ID" */
|
2015-02-02 23:34:42 +00:00
|
|
|
apdu.le = 0x00;
|
2005-10-24 21:58:35 +00:00
|
|
|
apdu.data= data;
|
|
|
|
apdu.datalen = apdu.lc = sizeof(data);
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "GENERATE_KEY failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
return r;
|
|
|
|
}
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_erase_files(sc_card_t *card)
|
|
|
|
{
|
|
|
|
sc_apdu_t apdu;
|
|
|
|
int r;
|
|
|
|
static u8 pCreateAtrFile[] = {
|
|
|
|
0x62, 0x1b,
|
|
|
|
0x80, 0x02, 0x00, 0x1e,
|
|
|
|
0x82, 0x03, 0x01, 0xff, 0xff,
|
|
|
|
0x83, 0x02, 0x2f, 0x01,
|
|
|
|
0x85, 0x01, 0x01,
|
|
|
|
0x86, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
|
|
|
|
static u8 pWriteAtr[] = { 0x19, 0x3b, 0xff,
|
|
|
|
0x18, 0x00, 0xff, 0x81, 0x31, 0xfe, 0x55, 0x00,
|
|
|
|
0x6b, 0x02, 0x09, 0x02, 0x00, 0x01, 0x01, 0x01,
|
|
|
|
0x43, 0x4e, 0x53, 0x10, 0x31, 0x80, 0x9f };
|
|
|
|
static u8 pCreateEF_DIR_ADOFile[] = { 0x6F, 0x1D,
|
|
|
|
0x83, 0x02,
|
|
|
|
0xFD, 0x01, 0x85, 0x03, 0x01, 0xff, 0xff,
|
|
|
|
0x81, 0x02,
|
|
|
|
0x00, 0x64,
|
|
|
|
0x82, 0x03, 0x05, 0xff, 0xff,
|
|
|
|
0x86, 0x09, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
|
|
|
|
|
|
|
|
/* Erasing Filesystem */
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_1, 0xf5, 0, 0);
|
|
|
|
apdu.cla = 0xb0;
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error Erasing Filesystem");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
/* Creating ATR file*/
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_3_SHORT, 0xe0, 0, 0);
|
|
|
|
apdu.data = pCreateAtrFile;
|
|
|
|
apdu.datalen = apdu.lc = sizeof(pCreateAtrFile);
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error Creating ATR file");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
/* Filling ATR file*/
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_3_SHORT, 0xd6, 0, 0);
|
|
|
|
apdu.data = pWriteAtr;
|
|
|
|
apdu.datalen = apdu.lc = sizeof(pWriteAtr);
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error Filling ATR file");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
/* Creating DIR-ADO file*/
|
|
|
|
sc_format_apdu(card, &apdu, SC_APDU_CASE_3_SHORT, 0xe0, 0, 0);
|
|
|
|
apdu.data = pCreateEF_DIR_ADOFile;
|
|
|
|
apdu.datalen = apdu.lc = sizeof(pCreateEF_DIR_ADOFile);
|
|
|
|
|
|
|
|
r = sc_transmit_apdu(card, &apdu);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "APDU transmit failed");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
r = sc_check_sw(card, apdu.sw1, apdu.sw2);
|
2018-11-23 20:54:14 +00:00
|
|
|
LOG_TEST_RET(card->ctx, r, "Card returned error Creating DIR-ADO file");
|
2005-10-24 21:58:35 +00:00
|
|
|
|
|
|
|
return r;
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
incrypto34_card_ctl(sc_card_t *card, unsigned long cmd, void *ptr)
|
|
|
|
{
|
|
|
|
switch (cmd) {
|
|
|
|
case SC_CARDCTL_INCRYPTO34_PUT_DATA_FCI:
|
|
|
|
break;
|
|
|
|
case SC_CARDCTL_INCRYPTO34_PUT_DATA_OCI:
|
|
|
|
return incrypto34_put_data_oci(card,
|
|
|
|
(struct sc_cardctl_incrypto34_obj_info *) ptr);
|
|
|
|
break;
|
|
|
|
case SC_CARDCTL_INCRYPTO34_PUT_DATA_SECI:
|
|
|
|
return incrypto34_put_data_seci(card,
|
|
|
|
(struct sc_cardctl_incrypto34_obj_info *) ptr);
|
|
|
|
break;
|
|
|
|
case SC_CARDCTL_INCRYPTO34_GENERATE_KEY:
|
|
|
|
return incrypto34_generate_key(card,
|
|
|
|
(struct sc_cardctl_incrypto34_genkey_info *) ptr);
|
|
|
|
case SC_CARDCTL_LIFECYCLE_GET:
|
|
|
|
return incrypto34_lifecycle_get(card, (int *) ptr);
|
|
|
|
case SC_CARDCTL_LIFECYCLE_SET:
|
|
|
|
return 0;
|
|
|
|
case SC_CARDCTL_INCRYPTO34_CHANGE_KEY_DATA:
|
|
|
|
return incrypto34_change_key_data(card, (struct sc_cardctl_incrypto34_obj_info*) ptr);
|
|
|
|
case SC_CARDCTL_INCRYPTO34_ERASE_FILES:
|
|
|
|
return incrypto34_erase_files(card);
|
|
|
|
}
|
|
|
|
return SC_ERROR_NOT_SUPPORTED;
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
|
|
* The 0x80 thing tells the card it's okay to search parent
|
|
|
|
* directories as well for the referenced object.
|
|
|
|
* Unfortunately, it doesn't seem to work without this flag :-/
|
|
|
|
*/
|
|
|
|
static int
|
|
|
|
incrypto34_pin_cmd(sc_card_t *card, struct sc_pin_cmd_data *data,
|
|
|
|
int *tries_left)
|
|
|
|
{
|
|
|
|
data->flags |= SC_PIN_CMD_NEED_PADDING;
|
|
|
|
data->pin_reference |= 0x80;
|
|
|
|
/* FIXME: the following values depend on what pin length was
|
|
|
|
* used when creating the BS objects */
|
|
|
|
if (data->pin1.max_length == 0)
|
|
|
|
data->pin1.max_length = 8;
|
|
|
|
if (data->pin2.max_length == 0)
|
|
|
|
data->pin2.max_length = 8;
|
|
|
|
return iso_ops->pin_cmd(card, data, tries_left);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static struct sc_card_driver * sc_get_driver(void)
|
|
|
|
{
|
|
|
|
if (iso_ops == NULL)
|
|
|
|
iso_ops = sc_get_iso7816_driver()->ops;
|
|
|
|
incrypto34_ops = *iso_ops;
|
|
|
|
incrypto34_ops.match_card = incrypto34_match_card;
|
|
|
|
incrypto34_ops.init = incrypto34_init;
|
|
|
|
incrypto34_ops.select_file = incrypto34_select_file;
|
|
|
|
incrypto34_ops.create_file = incrypto34_create_file;
|
|
|
|
incrypto34_ops.set_security_env = incrypto34_set_security_env;
|
|
|
|
incrypto34_ops.restore_security_env = incrypto34_restore_security_env;
|
|
|
|
incrypto34_ops.compute_signature = incrypto34_compute_signature;
|
|
|
|
|
|
|
|
incrypto34_ops.list_files = incrypto34_list_files;
|
|
|
|
incrypto34_ops.check_sw = incrypto34_check_sw;
|
|
|
|
incrypto34_ops.card_ctl = incrypto34_card_ctl;
|
|
|
|
incrypto34_ops.pin_cmd = incrypto34_pin_cmd;
|
|
|
|
|
|
|
|
return &incrypto34_drv;
|
|
|
|
}
|
|
|
|
|
|
|
|
#if 1
|
|
|
|
struct sc_card_driver * sc_get_incrypto34_driver(void)
|
|
|
|
{
|
|
|
|
return sc_get_driver();
|
|
|
|
}
|
|
|
|
#endif
|