65 lines
2.0 KiB
C
65 lines
2.0 KiB
C
/*
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* p11test_case_ec_sign.c: Test different data lengths for EC signatures
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*
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* Copyright (C) 2016, 2017 Red Hat, Inc.
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*
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* Author: Jakub Jelen <jjelen@redhat.com>
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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 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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#include "p11test_case_ec_sign.h"
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void ec_sign_size_test(void **state) {
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unsigned int i;
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int min, max, j, l, errors = 0, rv;
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token_info_t *info = (token_info_t *) *state;
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P11TEST_START(info);
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if (token.num_ec_mechs == 0 ) {
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fprintf(stderr, "Token does not support any ECC mechanisms. Skipping.\n");
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skip();
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}
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test_certs_t objects;
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objects.count = 0;
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objects.data = NULL;
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search_for_all_objects(&objects, info);
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debug_print("\nCheck functionality of Sign&Verify on different data lengths");
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for (i = 0; i < objects.count; i++) {
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if (objects.data[i].key_type != CKK_EC)
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continue;
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// sanity: Test all mechanisms
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min = (objects.data[i].bits + 7) / 8 - 2;
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max = (objects.data[i].bits + 7) / 8 + 2;
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if (objects.data[i].sign && objects.data[i].verify) {
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for (j = 0; j < objects.data[i].num_mechs; j++) {
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for (l = min; l < max; l++) {
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rv = sign_verify_test(&(objects.data[i]), info,
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&(objects.data[i].mechs[j]), l, 0);
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if (rv == -1)
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errors++;
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}
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}
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}
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}
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clean_all_objects(&objects);
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if (errors > 0)
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P11TEST_FAIL(info, "Some signatures were not verified successfully. Please review the log");
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P11TEST_PASS(info);
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}
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