Hakase/openssl-custom
1
0 Fork 0
Code Issues Pull Requests Releases Wiki Activity

Latest update.

Browse Source
This commit is contained in:
Hakase
2020-03-08 13:10:50 +09:00
parent b412d79e8b
commit be29e7bcc6
274 changed files with 2778 additions and 763 deletions
Download Patch File Download Diff File Expand all files Collapse all files
test/dhtest.c
+71
View File
@@ -700,6 +700,7 @@ static int dh_test_prime_groups(int index)
int ok = 0;
DH *dh = NULL;
const BIGNUM *p, *q, *g;
long len;
if (!TEST_ptr(dh = DH_new_by_nid(prime_groups[index])))
goto err;
@@ -709,11 +710,80 @@ static int dh_test_prime_groups(int index)
if (!TEST_int_eq(DH_get_nid(dh), prime_groups[index]))
goto err;
len = DH_get_length(dh);
if (!TEST_true(len > 0)
|| !TEST_true(len <= BN_num_bits(q)))
goto err;
ok = 1;
err:
DH_free(dh);
return ok;
}
static int dh_get_nid(void)
{
int ok = 0;
const BIGNUM *p, *q, *g;
BIGNUM *pcpy = NULL, *gcpy = NULL, *qcpy = NULL;
DH *dh1 = DH_new_by_nid(NID_ffdhe2048);
DH *dh2 = DH_new();
if (!TEST_ptr(dh1)
|| !TEST_ptr(dh2))
goto err;
/* Set new DH parameters manually using a existing named group's p & g */
DH_get0_pqg(dh1, &p, &q, &g);
if (!TEST_ptr(p)
|| !TEST_ptr(q)
|| !TEST_ptr(g)
|| !TEST_ptr(pcpy = BN_dup(p))
|| !TEST_ptr(gcpy = BN_dup(g)))
goto err;
if (!TEST_true(DH_set0_pqg(dh2, pcpy, NULL, gcpy)))
goto err;
pcpy = gcpy = NULL;
/* Test q is set if p and g are provided */
if (!TEST_ptr(DH_get0_q(dh2)))
goto err;
/* Test that setting p & g manually returns that it is a named group */
if (!TEST_int_eq(DH_get_nid(dh2), NID_ffdhe2048))
goto err;
/* Test that after changing g it is no longer a named group */
if (!TEST_ptr(gcpy = BN_dup(BN_value_one())))
goto err;
if (!TEST_true(DH_set0_pqg(dh2, NULL, NULL, gcpy)))
goto err;
gcpy = NULL;
if (!TEST_int_eq(DH_get_nid(dh2), NID_undef))
goto err;
/* Test that setting an incorrect q results in this not being a named group */
if (!TEST_ptr(pcpy = BN_dup(p))
|| !TEST_ptr(qcpy = BN_dup(q))
|| !TEST_ptr(gcpy = BN_dup(g))
|| !TEST_int_eq(BN_add_word(qcpy, 2), 1)
|| !TEST_true(DH_set0_pqg(dh2, pcpy, qcpy, gcpy)))
goto err;
pcpy = qcpy = gcpy = NULL;
if (!TEST_int_eq(DH_get_nid(dh2), NID_undef))
goto err;
ok = 1;
err:
BN_free(pcpy);
BN_free(qcpy);
BN_free(gcpy);
DH_free(dh2);
DH_free(dh1);
return ok;
}
#endif
@@ -726,6 +796,7 @@ int setup_tests(void)
ADD_TEST(rfc5114_test);
ADD_TEST(rfc7919_test);
ADD_ALL_TESTS(dh_test_prime_groups, OSSL_NELEM(prime_groups));
ADD_TEST(dh_get_nid);
#endif
return 1;
}