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Hakase
2019-07-13 19:13:22 +09:00
parent 9a23f88dc2
commit 2e57f602ae
542 changed files with 17287 additions and 6184 deletions
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test/evp_kdf_test.c
+83 -16
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@@ -74,24 +74,57 @@ static int test_kdf_pbkdf2(void)
{
int ret;
EVP_KDF_CTX *kctx;
unsigned char out[32];
static const unsigned char expected[sizeof(out)] = {
0xae, 0x4d, 0x0c, 0x95, 0xaf, 0x6b, 0x46, 0xd3,
0x2d, 0x0a, 0xdf, 0xf9, 0x28, 0xf0, 0x6d, 0xd0,
0x2a, 0x30, 0x3f, 0x8e, 0xf3, 0xc2, 0x51, 0xdf,
0xd6, 0xe2, 0xd8, 0x5a, 0x95, 0x47, 0x4c, 0x43
unsigned char out[25];
size_t len = 0;
const unsigned char expected[sizeof(out)] = {
0x34, 0x8c, 0x89, 0xdb, 0xcb, 0xd3, 0x2b, 0x2f,
0x32, 0xd8, 0x14, 0xb8, 0x11, 0x6e, 0x84, 0xcf,
0x2b, 0x17, 0x34, 0x7e, 0xbc, 0x18, 0x00, 0x18,
0x1c
};
ret =
TEST_ptr(kctx = EVP_KDF_CTX_new_id(EVP_KDF_PBKDF2))
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_PASS, "password",
(size_t)8), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_SALT, "salt",
(size_t)4), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_ITER, 2), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_MD, EVP_sha256()), 0)
&& TEST_int_gt(EVP_KDF_derive(kctx, out, sizeof(out)), 0)
&& TEST_mem_eq(out, sizeof(out), expected, sizeof(expected));
if (sizeof(len) > 32)
len = SIZE_MAX;
ret = TEST_ptr(kctx = EVP_KDF_CTX_new_id(EVP_KDF_PBKDF2))
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_PASS,
"passwordPASSWORDpassword",
(size_t)24), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_SALT,
"saltSALTsaltSALTsaltSALTsaltSALTsalt",
(size_t)36), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_ITER, 4096), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_MD, EVP_sha256()),
0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_PBKDF2_PKCS5_MODE,
0), 0)
&& TEST_int_gt(EVP_KDF_derive(kctx, out, sizeof(out)), 0)
&& TEST_mem_eq(out, sizeof(out), expected, sizeof(expected))
/* A key length that is too small should fail */
&& TEST_int_eq(EVP_KDF_derive(kctx, out, 112 / 8 - 1), 0)
/* A key length that is too large should fail */
&& (len == 0 || TEST_int_eq(EVP_KDF_derive(kctx, out, len), 0))
/* Salt length less than 128 bits should fail */
&& TEST_int_eq(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_SALT,
"123456781234567",
(size_t)15), 0)
/* A small iteration count should fail */
&& TEST_int_eq(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_ITER, 1), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_PBKDF2_PKCS5_MODE,
1), 0)
/* Small salts will pass if the "pkcs5" mode is enabled */
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_SALT,
"123456781234567",
(size_t)15), 0)
/* A small iteration count will pass if "pkcs5" mode is enabled */
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_ITER, 1), 0)
/*
* If the "pkcs5" mode is disabled then the small salt and iter will
* fail when the derive gets called.
*/
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_PBKDF2_PKCS5_MODE,
0), 0)
&& TEST_int_eq(EVP_KDF_derive(kctx, out, sizeof(out)), 0);
EVP_KDF_CTX_free(kctx);
return ret;
@@ -374,6 +407,37 @@ static int test_kdf_get_kdf(void)
&& TEST_ptr_eq(kdf1, kdf2);
}
#ifndef OPENSSL_NO_CMS
static int test_kdf_x942_asn1(void)
{
int ret;
EVP_KDF_CTX *kctx = NULL;
unsigned char out[24];
/* RFC2631 Section 2.1.6 Test data */
static const unsigned char z[] = {
0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,
0x0e,0x0f,0x10,0x11,0x12,0x13
};
static const unsigned char expected[sizeof(out)] = {
0xa0,0x96,0x61,0x39,0x23,0x76,0xf7,0x04,
0x4d,0x90,0x52,0xa3,0x97,0x88,0x32,0x46,
0xb6,0x7f,0x5f,0x1e,0xf6,0x3e,0xb5,0xfb
};
ret =
TEST_ptr(kctx = EVP_KDF_CTX_new_id(EVP_KDF_X942))
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_MD, EVP_sha1()), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_KEY, z, sizeof(z)), 0)
&& TEST_int_gt(EVP_KDF_ctrl(kctx, EVP_KDF_CTRL_SET_CEK_ALG,
SN_id_smime_alg_CMS3DESwrap), 0)
&& TEST_int_gt(EVP_KDF_derive(kctx, out, sizeof(out)), 0)
&& TEST_mem_eq(out, sizeof(out), expected, sizeof(expected));
EVP_KDF_CTX_free(kctx);
return ret;
}
#endif /* OPENSSL_NO_CMS */
int setup_tests(void)
{
ADD_TEST(test_kdf_get_kdf);
@@ -388,5 +452,8 @@ int setup_tests(void)
ADD_TEST(test_kdf_ss_kmac);
ADD_TEST(test_kdf_sshkdf);
ADD_TEST(test_kdf_x963);
#ifndef OPENSSL_NO_CMS
ADD_TEST(test_kdf_x942_asn1);
#endif
return 1;
}