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Hakase
2019-04-01 00:21:15 +09:00
parent c03e0c45f8
commit 48ec086472
209 changed files with 7552 additions and 2495 deletions
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test/evp_extra_test.c
+164
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@@ -18,6 +18,7 @@
#include <openssl/x509.h>
#include <openssl/pem.h>
#include <openssl/kdf.h>
#include <openssl/provider.h>
#include "testutil.h"
#include "internal/nelem.h"
#include "internal/evp_int.h"
@@ -509,6 +510,66 @@ static int test_d2i_AutoPrivateKey(int i)
}
#ifndef OPENSSL_NO_EC
static const unsigned char ec_public_sect163k1_validxy[] = {
0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04,
0x02, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69,
0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0x79, 0x02, 0xd1, 0x7b,
0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3,
0x6a, 0xd8, 0x17, 0x65, 0x41, 0x2f
};
static const unsigned char ec_public_sect163k1_badx[] = {
0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04,
0x0a, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69,
0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0xb0, 0x02, 0xd1, 0x7b,
0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3,
0x6a, 0xd8, 0x17, 0x65, 0x41, 0x2f
};
static const unsigned char ec_public_sect163k1_bady[] = {
0x30, 0x40, 0x30, 0x10, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
0x01, 0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x01, 0x03, 0x2c, 0x00, 0x04,
0x02, 0x84, 0x58, 0xa6, 0xd4, 0xa0, 0x35, 0x2b, 0xae, 0xf0, 0xc0, 0x69,
0x05, 0xcf, 0x2a, 0x50, 0x33, 0xf9, 0xe3, 0x92, 0x79, 0x0a, 0xd1, 0x7b,
0x9f, 0x22, 0x00, 0xf0, 0x3b, 0x0e, 0x5d, 0x2e, 0xb7, 0x23, 0x24, 0xf3,
0x6a, 0xd8, 0x17, 0x65, 0x41, 0xe6
};
static struct ec_der_pub_keys_st {
const unsigned char *der;
size_t len;
int valid;
} ec_der_pub_keys[] = {
{ ec_public_sect163k1_validxy, sizeof(ec_public_sect163k1_validxy), 1 },
{ ec_public_sect163k1_badx, sizeof(ec_public_sect163k1_badx), 0 },
{ ec_public_sect163k1_bady, sizeof(ec_public_sect163k1_bady), 0 },
};
/*
* Tests the range of the decoded EC char2 public point.
* See ec_GF2m_simple_oct2point().
*/
static int test_invalide_ec_char2_pub_range_decode(int id)
{
int ret = 0;
BIO *bio = NULL;
EC_KEY *eckey = NULL;
if (!TEST_ptr(bio = BIO_new_mem_buf(ec_der_pub_keys[id].der,
ec_der_pub_keys[id].len)))
goto err;
eckey = d2i_EC_PUBKEY_bio(bio, NULL);
ret = (ec_der_pub_keys[id].valid && TEST_ptr(eckey))
|| TEST_ptr_null(eckey);
err:
EC_KEY_free(eckey);
BIO_free(bio);
return ret;
}
/* Tests loading a bad key in PKCS8 format */
static int test_EVP_PKCS82PKEY(void)
{
@@ -1009,6 +1070,106 @@ done:
}
#endif
static int calculate_digest(const EVP_MD *md, const char *msg, size_t len,
const unsigned char *exptd)
{
unsigned char out[SHA256_DIGEST_LENGTH];
EVP_MD_CTX *ctx;
int ret = 0;
if (!TEST_ptr(ctx = EVP_MD_CTX_new())
|| !TEST_true(EVP_DigestInit_ex(ctx, md, NULL))
|| !TEST_true(EVP_DigestUpdate(ctx, msg, len))
|| !TEST_true(EVP_DigestFinal_ex(ctx, out, NULL))
|| !TEST_mem_eq(out, SHA256_DIGEST_LENGTH, exptd,
SHA256_DIGEST_LENGTH))
goto err;
ret = 1;
err:
EVP_MD_CTX_free(ctx);
return ret;
}
/*
* Test EVP_MD_fetch()
*
* Test 0: Test with the default OPENSSL_CTX
* Test 1: Test with an explicit OPENSSL_CTX
* Test 2: Explicit OPENSSL_CTX with explicit load of default provider
*/
static int test_EVP_MD_fetch(int tst)
{
OPENSSL_CTX *ctx = NULL;
EVP_MD *md = NULL;
OSSL_PROVIDER *prov = NULL;
int ret = 0;
const char testmsg[] = "Hello world";
const unsigned char exptd[] = {
0x27, 0x51, 0x8b, 0xa9, 0x68, 0x30, 0x11, 0xf6, 0xb3, 0x96, 0x07, 0x2c,
0x05, 0xf6, 0x65, 0x6d, 0x04, 0xf5, 0xfb, 0xc3, 0x78, 0x7c, 0xf9, 0x24,
0x90, 0xec, 0x60, 0x6e, 0x50, 0x92, 0xe3, 0x26
};
if (tst > 0) {
ctx = OPENSSL_CTX_new();
if (!TEST_ptr(ctx))
goto err;
if (tst == 2) {
prov = OSSL_PROVIDER_load(ctx, "default");
if (!TEST_ptr(prov))
goto err;
}
}
/* Implicit fetching of the MD should produce the expected result */
if (!TEST_true(calculate_digest(EVP_sha256(), testmsg, sizeof(testmsg),
exptd)))
goto err;
/*
* Test that without loading any providers or specifying any properties we
* can get a sha256 md from the default provider.
*/
if (!TEST_ptr(md = EVP_MD_fetch(ctx, "SHA256", NULL))
|| !TEST_ptr(md)
|| !TEST_int_eq(EVP_MD_nid(md), NID_sha256)
|| !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd)))
goto err;
/* Also test EVP_MD_upref() while we're doing this */
if (!TEST_true(EVP_MD_upref(md)))
goto err;
/* Ref count should now be 2. Release both */
EVP_MD_meth_free(md);
EVP_MD_meth_free(md);
md = NULL;
/*
* We've only loaded the default provider so explicitly asking for a
* non-default implementation should fail.
*/
if (!TEST_ptr_null(md = EVP_MD_fetch(ctx, "SHA256", "default=no")))
goto err;
/* Explicitly asking for the default implementation should succeeed */
if (!TEST_ptr(md = EVP_MD_fetch(ctx, "SHA256", "default=yes"))
|| !TEST_int_eq(EVP_MD_nid(md), NID_sha256)
|| !TEST_true(calculate_digest(md, testmsg, sizeof(testmsg), exptd)))
goto err;
EVP_MD_meth_free(md);
md = NULL;
ret = 1;
err:
EVP_MD_meth_free(md);
OSSL_PROVIDER_unload(prov);
OPENSSL_CTX_free(ctx);
return ret;
}
int setup_tests(void)
{
ADD_TEST(test_EVP_DigestSignInit);
@@ -1035,6 +1196,9 @@ int setup_tests(void)
ADD_TEST(test_HKDF);
#ifndef OPENSSL_NO_EC
ADD_TEST(test_X509_PUBKEY_inplace);
ADD_ALL_TESTS(test_invalide_ec_char2_pub_range_decode,
OSSL_NELEM(ec_der_pub_keys));
#endif
ADD_ALL_TESTS(test_EVP_MD_fetch, 3);
return 1;
}