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Completed integration of ntru_crypto library into ntru plugin

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This commit is contained in:
Andreas Steffen
2014-03-22 09:51:00 +01:00
parent b517912848
commit 22e1aa51f9
30 changed files with 1356 additions and 1712 deletions
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src/libstrongswan/tests/suites/test_ntru.c
+63 -5
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@@ -49,6 +49,12 @@ IMPORT_FUNCTION_FOR_TESTS(ntru, ntru_param_set_get_by_id, ntru_param_set_t* ,
IMPORT_FUNCTION_FOR_TESTS(ntru, ntru_private_key_create, ntru_private_key_t*,
ntru_drbg_t *drbg, ntru_param_set_t *params)
IMPORT_FUNCTION_FOR_TESTS(ntru, ntru_private_key_create_from_data, ntru_private_key_t*,
ntru_drbg_t *drbg, chunk_t data)
IMPORT_FUNCTION_FOR_TESTS(ntru, ntru_public_key_create_from_data, ntru_public_key_t*,
ntru_drbg_t *drbg, chunk_t data)
/**
* NTRU parameter sets to test
*/
@@ -1086,22 +1092,74 @@ START_TEST(test_ntru_privkey)
privkey = TEST_FUNCTION(ntru, ntru_private_key_create, drbg, params);
ck_assert(privkey);
ck_assert(privkey->get_id(privkey) == privkey_tests[_i].id);
privkey_encoding = privkey->get_encoding(privkey);
encoding = privkey_tests[_i].encoding;
ck_assert(chunk_equals(privkey_encoding, encoding));
pubkey= privkey->get_public_key(privkey);
pubkey_encoding = pubkey->get_encoding(pubkey);
/* load private key as a packed blob */
privkey->destroy(privkey);
privkey = ntru_private_key_create_from_data(drbg, chunk_empty);
ck_assert(privkey == NULL);
encoding = chunk_clone(encoding);
encoding.ptr[0] = NTRU_PUBKEY_TAG;
privkey = ntru_private_key_create_from_data(drbg, encoding);
ck_assert(privkey == NULL);
encoding.ptr[0] = NTRU_PRIVKEY_TRITS_TAG;
privkey = ntru_private_key_create_from_data(drbg, encoding);
if (params->is_product_form)
{
ck_assert(privkey == NULL);
}
else
{
ck_assert(privkey != NULL);
privkey->destroy(privkey);
}
encoding.ptr[0] = NTRU_PRIVKEY_INDICES_TAG;
privkey = ntru_private_key_create_from_data(drbg, encoding);
if (params->is_product_form)
{
ck_assert(privkey != NULL);
privkey->destroy(privkey);
}
else
{
ck_assert(privkey == NULL);
}
encoding.ptr[0] = NTRU_PRIVKEY_DEFAULT_TAG;
encoding.ptr[1] = NTRU_OID_LEN - 1;
privkey = ntru_private_key_create_from_data(drbg, encoding);
ck_assert(privkey == NULL);
encoding.ptr[1] = NTRU_OID_LEN;
encoding.ptr[2] = 0xff;
privkey = ntru_private_key_create_from_data(drbg, encoding);
ck_assert(privkey == NULL);
encoding.ptr[2] = params->oid[0];
privkey = ntru_private_key_create_from_data(drbg, encoding);
privkey_encoding = privkey->get_encoding(privkey);
ck_assert(chunk_equals(privkey_encoding, encoding));
pubkey = privkey->get_public_key(privkey);
pubkey_encoding = pubkey->get_encoding(pubkey);
encoding.ptr[0] = NTRU_PUBKEY_TAG;
encoding.len = pubkey_encoding.len;
ck_assert(chunk_equals(pubkey_encoding, encoding));
/* get encoding a second time without generating it again internally */
/* load public key as a packed blob */
pubkey->destroy(pubkey);
pubkey = ntru_public_key_create_from_data(drbg, encoding);
pubkey_encoding = pubkey->get_encoding(pubkey);
ck_assert(chunk_equals(pubkey_encoding, encoding));
chunk_free(&encoding);
privkey->destroy(privkey);
pubkey->destroy(pubkey);