151 lines
5.9 KiB
C
151 lines
5.9 KiB
C
/*-
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* Copyright (C) 2010, Romain Tartiere.
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by the
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* Free Software Foundation, either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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* $Id$
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*/
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#include <cutter.h>
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#include <errno.h>
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#include <string.h>
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#include <strings.h>
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#include <freefare.h>
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#include "freefare_internal.h"
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#include "mifare_desfire_ev1_fixture.h"
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#include "common/mifare_desfire_auto_authenticate.h"
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#define cut_assert_success(last_command) \
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do { \
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if ((res < 0) || (MIFARE_DESFIRE (tag)->last_picc_error != OPERATION_OK)) { \
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cut_fail ("%s returned %d, error: %s, errno: %s\n", last_command, res, mifare_desfire_error_lookup (MIFARE_DESFIRE (tag)->last_picc_error), strerror (errno)); \
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} \
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} while (0)
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void
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test_mifare_desfire_ev1_aes2 (void)
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{
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int res;
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MifareDESFireKey key;
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mifare_desfire_auto_authenticate (tag, 0);
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// Setup the AES key
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key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
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res = mifare_desfire_change_key (tag, 0x80, key, NULL);
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cut_assert_success ("mifare_desfire_change_key");
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mifare_desfire_key_free (key);
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// Authenticate with the AES key
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key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
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res = mifare_desfire_authenticate_aes (tag, 0, key);
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cut_assert_success ("mifare_desfire_authenticate");
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mifare_desfire_key_free (key);
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res = mifare_desfire_format_picc (tag);
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cut_assert_success ("mifare_desfire_format_picc()");
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key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
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res = mifare_desfire_authenticate_aes (tag, 0, key);
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cut_assert_success ("mifare_desfire_authenticate");
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mifare_desfire_key_free (key);
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uint32_t size;
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res = mifare_desfire_free_mem (tag, &size);
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cut_assert_success ("mifare_desfire_free_mem");
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// Do some commands to check CMAC is properly handled
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res = mifare_desfire_free_mem (tag, &size);
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cut_assert_success ("mifare_desfire_free_mem");
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struct mifare_desfire_version_info info;
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res = mifare_desfire_get_version (tag, &info);
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cut_assert_success ("mifare_desfire_get_version");
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res = mifare_desfire_change_key_settings (tag, 0x0F);
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cut_assert_success ("mifare_desfire_change_key_settings");
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res = mifare_desfire_free_mem (tag, &size);
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cut_assert_success ("mifare_desfire_free_mem");
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MifareDESFireAID aid = mifare_desfire_aid_new (0x112233);
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mifare_desfire_delete_application (tag, aid);
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res = mifare_desfire_create_application (tag, aid, 0xff, 0x81);
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cut_assert_success ("mifare_desfire_create_application");
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res = mifare_desfire_select_application (tag, aid);
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cut_assert_success ("mifare_desfire_select_application");
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key = mifare_desfire_aes_key_new (key_data_aes);
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res = mifare_desfire_authenticate_aes (tag, 0, key);
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cut_assert_success ("mifare_desfire_authenticate");
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free (key);
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key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
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res = mifare_desfire_change_key (tag, 0x00, key, NULL);
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cut_assert_success ("mifare_desfire_change_key");
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mifare_desfire_key_free (key);
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key = mifare_desfire_aes_key_new (key_data_aes);
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res = mifare_desfire_authenticate_aes (tag, 0, key);
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cut_assert_success ("mifare_desfire_authenticate");
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free (key);
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res = mifare_desfire_create_std_data_file (tag, 1, MDCM_MACED, 0x0000, 512);
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if ((mifare_desfire_last_picc_error (tag) != DUPLICATE_ERROR) && (mifare_desfire_last_picc_error(tag) != OPERATION_OK))
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cut_assert_success ("mifare_desfire_create_std_data_file");
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char sample_data[] = "Hello World! I'm a string that is probably too long "
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"to feet in a single frame. For this reason, it will be split and like"
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"ly, some failure in the algorirthm should trigger an error in this uni"
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"t test.";
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res = mifare_desfire_write_data_ex (tag, 1, 0, strlen (sample_data), sample_data, MDCM_MACED);
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cut_assert_success ("mifare_desfire_write_data");
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char buffer[1024];
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res = mifare_desfire_read_data_ex (tag, 1, 0, 27, buffer, MDCM_MACED);
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cut_assert_success ("mifare_desfire_read_data");
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cut_assert_equal_memory (buffer, res, sample_data, 27, cut_message ("AES crypto failed"));
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uint8_t s, c;
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res = mifare_desfire_get_key_settings (tag, &s, &c);
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cut_assert_success ("mifare_desfire_get__key_settings");
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res = mifare_desfire_read_data_ex (tag, 1, 27, 27, buffer, MDCM_MACED);
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cut_assert_success ("mifare_desfire_read_data");
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cut_assert_equal_memory (buffer, res, sample_data + 27, 27, cut_message ("AES crypto failed"));
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res = mifare_desfire_read_data_ex (tag, 1, 0, 0, buffer, MDCM_MACED);
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cut_assert_success ("mifare_desfire_read_data");
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cut_assert_equal_memory (buffer, strlen (buffer), sample_data, strlen (sample_data), cut_message ("AES crypto failed"));
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// Revert to the default DES key
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res = mifare_desfire_select_application (tag, NULL);
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cut_assert_success ("mifare_desfire_select_application");
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key = mifare_desfire_aes_key_new_with_version (key_data_aes, key_data_aes_version);
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res = mifare_desfire_authenticate_aes (tag, 0, key);
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cut_assert_success ("mifare_desfire_authenticate");
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mifare_desfire_key_free (key);
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key = mifare_desfire_des_key_new (key_data_null);
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res = mifare_desfire_change_key (tag, 0x00, key, NULL);
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cut_assert_success ("mifare_desfire_change_key");
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mifare_desfire_key_free (key);
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}
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