diff options
Diffstat (limited to 'deps/openssl/openssl/test/bntest.c')
| -rw-r--r-- | deps/openssl/openssl/test/bntest.c | 47 |
1 files changed, 40 insertions, 7 deletions
diff --git a/deps/openssl/openssl/test/bntest.c b/deps/openssl/openssl/test/bntest.c index c68d7f6fb8..0bd9a06f72 100644 --- a/deps/openssl/openssl/test/bntest.c +++ b/deps/openssl/openssl/test/bntest.c @@ -2169,18 +2169,50 @@ static int test_expmodone(void) return ret; } -static int test_smallprime(void) +static int test_smallprime(int kBits) { - static const int kBits = 10; BIGNUM *r; int st = 0; - if (!TEST_ptr(r = BN_new()) - || !TEST_true(BN_generate_prime_ex(r, (int)kBits, 0, - NULL, NULL, NULL)) - || !TEST_int_eq(BN_num_bits(r), kBits)) + if (!TEST_ptr(r = BN_new())) + goto err; + + if (kBits <= 1) { + if (!TEST_false(BN_generate_prime_ex(r, kBits, 0, + NULL, NULL, NULL))) + goto err; + } else { + if (!TEST_true(BN_generate_prime_ex(r, kBits, 0, + NULL, NULL, NULL)) + || !TEST_int_eq(BN_num_bits(r), kBits)) + goto err; + } + + st = 1; + err: + BN_free(r); + return st; +} + +static int test_smallsafeprime(int kBits) +{ + BIGNUM *r; + int st = 0; + + if (!TEST_ptr(r = BN_new())) goto err; + if (kBits <= 5 && kBits != 3) { + if (!TEST_false(BN_generate_prime_ex(r, kBits, 1, + NULL, NULL, NULL))) + goto err; + } else { + if (!TEST_true(BN_generate_prime_ex(r, kBits, 1, + NULL, NULL, NULL)) + || !TEST_int_eq(BN_num_bits(r), kBits)) + goto err; + } + st = 1; err: BN_free(r); @@ -2405,7 +2437,8 @@ int setup_tests(void) ADD_TEST(test_badmod); ADD_TEST(test_expmodzero); ADD_TEST(test_expmodone); - ADD_TEST(test_smallprime); + ADD_ALL_TESTS(test_smallprime, 16); + ADD_ALL_TESTS(test_smallsafeprime, 16); ADD_TEST(test_swap); ADD_TEST(test_ctx_consttime_flag); #ifndef OPENSSL_NO_EC2M |