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This commit is contained in:
purplerain 2023-06-20 20:38:03 +00:00
parent 451579e149
commit a2dd1eda92
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
89 changed files with 1343 additions and 775 deletions
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36
regress/lib/libcrypto/bn/bn_unit.c
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@ -1,4 +1,4 @@
/* $OpenBSD: bn_unit.c,v 1.4 2023/03/31 19:40:08 tb Exp $ */
/* $OpenBSD: bn_unit.c,v 1.6 2023/06/20 06:46:07 tb Exp $ */
/*
* Copyright (c) 2022 Theo Buehler <tb@openbsd.org>
@ -69,6 +69,39 @@ test_bn_print_null_derefs(void)
return failed;
}
static int
test_bn_num_bits(void)
{
BIGNUM *bn;
int i, num_bits;
int failed = 0;
if ((bn = BN_new()) == NULL)
errx(1, "BN_new");
if ((num_bits = BN_num_bits(bn)) != 0) {
warnx("BN_num_bits(0): want 0, got %d", num_bits);
failed |= 1;
}
if (!BN_set_word(bn, 1))
errx(1, "BN_set_word");
for (i = 0; i <= 5 * BN_BITS2; i++) {
if ((num_bits = BN_num_bits(bn)) != i + 1) {
warnx("BN_num_bits(1 << %d): want %d, got %d",
i, i + 1, num_bits);
failed |= 1;
}
if (!BN_lshift1(bn, bn))
errx(1, "BN_lshift1");
}
BN_free(bn);
return failed;
}
static int
test_bn_num_bits_word(void)
{
@ -255,6 +288,7 @@ main(void)
int failed = 0;
failed |= test_bn_print_null_derefs();
failed |= test_bn_num_bits();
failed |= test_bn_num_bits_word();
failed |= test_bn_copy_copies_flags();
failed |= test_bn_copy_consttime_is_sticky();