void test_create_request(void)
{
KAA_TRACE_IN(logger);
size_t expected_size = 0;
ASSERT_EQUAL(kaa_configuration_manager_get_size(config_manager, &expected_size), KAA_ERR_NONE);
ASSERT_EQUAL(expected_size, sizeof(uint32_t) + KAA_EXTENSION_HEADER_SIZE + SHA_1_DIGEST_LENGTH);
char request_buffer[expected_size];
kaa_platform_message_writer_t *writer = NULL;
ASSERT_EQUAL(kaa_platform_message_writer_create(&writer, request_buffer, expected_size), KAA_ERR_NONE);
ASSERT_EQUAL(kaa_configuration_manager_request_serialize(config_manager, writer), KAA_ERR_NONE);
char *cursor = writer->begin;
ASSERT_EQUAL(*cursor, KAA_CONFIGURATION_EXTENSION_TYPE);
cursor += sizeof(uint32_t);
ASSERT_EQUAL(KAA_NTOHL(*((uint32_t *) cursor)), sizeof(uint32_t) + SHA_1_DIGEST_LENGTH); // checking payload size
cursor += sizeof(uint32_t);
ASSERT_EQUAL(KAA_NTOHL(*((uint32_t *) cursor)), CONFIG_START_SEQ_N); // checking sequence number
cursor += sizeof(uint32_t);
kaa_digest check_hash;
ext_calculate_sha_hash(KAA_CONFIGURATION_DATA, KAA_CONFIGURATION_DATA_LENGTH, check_hash); // checking configuration hash
ASSERT_EQUAL(memcmp(cursor, check_hash, SHA_1_DIGEST_LENGTH), 0);
cursor += SHA_1_DIGEST_LENGTH;
ASSERT_EQUAL(cursor, writer->end);
kaa_platform_message_writer_destroy(writer);
}
void test_create_destroy_writer(void)
{
kaa_platform_message_writer_t *writer = NULL;
char buffer[16];
size_t buffer_size = sizeof(buffer) / sizeof(char);
kaa_error_t error_code = KAA_ERR_NONE;
error_code = kaa_platform_message_writer_create(NULL, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_BADPARAM);
ASSERT_NULL(writer);
error_code = kaa_platform_message_writer_create(&writer, NULL, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_BADPARAM);
ASSERT_NULL(writer);
error_code = kaa_platform_message_writer_create(&writer, buffer, 0);
ASSERT_EQUAL(error_code, KAA_ERR_BADPARAM);
ASSERT_NULL(writer);
error_code = kaa_platform_message_writer_create(&writer, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_NOT_NULL(writer);
ASSERT_EQUAL((writer->end - writer->begin), buffer_size);
ASSERT_EQUAL(writer->begin, writer->current);
kaa_platform_message_writer_destroy(writer);
}
void test_create_request(void **state)
{
(void)state;
size_t expected_size = 0;
ASSERT_EQUAL(kaa_configuration_manager_get_size(config_manager, &expected_size), KAA_ERR_NONE);
ASSERT_EQUAL(expected_size, KAA_EXTENSION_HEADER_SIZE + SHA_1_DIGEST_LENGTH);
uint8_t request_buffer[expected_size];
kaa_platform_message_writer_t *writer = NULL;
ASSERT_EQUAL(kaa_platform_message_writer_create(&writer, request_buffer, expected_size), KAA_ERR_NONE);
ASSERT_EQUAL(kaa_configuration_manager_request_serialize(config_manager, writer), KAA_ERR_NONE);
uint8_t *cursor = writer->begin;
ASSERT_EQUAL(KAA_HTONS(*((uint16_t *) cursor)), KAA_EXTENSION_CONFIGURATION);
cursor += sizeof(uint32_t);
ASSERT_EQUAL(KAA_NTOHL(*((uint32_t *) cursor)), SHA_1_DIGEST_LENGTH); // checking payload size
cursor += sizeof(uint32_t);
kaa_digest check_hash;
ext_calculate_sha_hash(KAA_CONFIGURATION_DATA, KAA_CONFIGURATION_DATA_LENGTH, check_hash); // checking configuration hash
ASSERT_EQUAL(memcmp(cursor, check_hash, SHA_1_DIGEST_LENGTH), 0);
cursor += SHA_1_DIGEST_LENGTH;
ASSERT_EQUAL(cursor, writer->end);
kaa_platform_message_writer_destroy(writer);
}
void test_specified_user_verifier(void **state)
{
(void)state;
ASSERT_EQUAL(kaa_user_manager_attach_to_user(user_manager, USER_EXTERNAL_ID, ACCESS_TOKEN, USER_VERIFIER), KAA_ERR_NONE);
size_t expected_size = 0;
ASSERT_EQUAL(kaa_user_request_get_size(user_manager, &expected_size), KAA_ERR_NONE);
uint8_t buffer[expected_size];
kaa_platform_message_writer_t *writer = NULL;
ASSERT_EQUAL(kaa_platform_message_writer_create(&writer, buffer, expected_size), KAA_ERR_NONE);
ASSERT_NOT_NULL(writer);
ASSERT_EQUAL(kaa_user_request_serialize(user_manager, writer), KAA_ERR_NONE);
uint8_t *buf_cursor = buffer;
ASSERT_EQUAL(KAA_EXTENSION_USER, KAA_HTONS(*(uint16_t*)buf_cursor));
buf_cursor += sizeof(uint16_t);
char options[] = { 0x00, 0x01 };
ASSERT_EQUAL(memcmp(buf_cursor, options, 2), 0);
buf_cursor += 2;
ASSERT_EQUAL(*(uint32_t * ) buf_cursor, KAA_HTONL(2 * sizeof(uint32_t)
+ kaa_aligned_size_get(strlen(USER_EXTERNAL_ID))
+ kaa_aligned_size_get(strlen(ACCESS_TOKEN)
+ kaa_aligned_size_get(strlen(USER_VERIFIER)))));
buf_cursor += sizeof(uint32_t);
ASSERT_EQUAL(0, *buf_cursor);
++buf_cursor;
ASSERT_EQUAL(strlen(USER_EXTERNAL_ID), *buf_cursor);
++buf_cursor;
ASSERT_EQUAL(KAA_HTONS(strlen(ACCESS_TOKEN)), *(uint16_t *) buf_cursor);
buf_cursor += sizeof(uint16_t);
ASSERT_EQUAL(KAA_HTONS(strlen(USER_VERIFIER)), *(uint16_t *) buf_cursor);
buf_cursor += sizeof(uint32_t); // + reserved 16B
ASSERT_EQUAL(memcmp(buf_cursor, USER_EXTERNAL_ID, strlen(USER_EXTERNAL_ID)), 0);
buf_cursor += kaa_aligned_size_get(strlen(USER_EXTERNAL_ID));
ASSERT_EQUAL(memcmp(buf_cursor, ACCESS_TOKEN, strlen(ACCESS_TOKEN)), 0);
buf_cursor += kaa_aligned_size_get(strlen(ACCESS_TOKEN));
ASSERT_EQUAL(memcmp(buf_cursor, USER_VERIFIER, strlen(USER_VERIFIER)), 0);
buf_cursor += kaa_aligned_size_get(strlen(USER_VERIFIER));
kaa_platform_message_writer_destroy(writer);
}
void test_meta_extension_serialize_failed(void)
{
KAA_TRACE_IN(logger);
kaa_error_t error_code;
const size_t buffer_size = 6;
char buffer[buffer_size];
kaa_platform_message_writer_t *writer;
error_code = kaa_platform_message_writer_create(&writer, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_meta_data_request_serialize(NULL, NULL, 0);
ASSERT_NOT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_meta_data_request_serialize(NULL, (kaa_platform_message_writer_t *)!NULL, 0);
ASSERT_NOT_EQUAL(error_code, KAA_ERR_NONE);
kaa_platform_message_writer_destroy(writer);
}
void test_aligned_write(void)
{
kaa_error_t error_code = KAA_ERR_NONE;
char buffer[3 * KAA_ALIGNMENT];
size_t buffer_size = sizeof(buffer) / sizeof(char);
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
char *match_alignment_data[KAA_ALIGNMENT];
size_t match_alignment_data_len = KAA_ALIGNMENT;
char *unmatch_alignment_data[KAA_ALIGNMENT + 1];
size_t unmatch_alignment_data_len = KAA_ALIGNMENT + 1;
error_code = kaa_platform_message_write_aligned(writer, unmatch_alignment_data, unmatch_alignment_data_len);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_EQUAL((writer->current - writer->begin), kaa_aligned_size_get(unmatch_alignment_data_len));
error_code = (memcmp(writer->begin, unmatch_alignment_data, unmatch_alignment_data_len) == 0 ? KAA_ERR_NONE : KAA_ERR_WRITE_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
size_t i = 0;
size_t padding = kaa_aligned_size_get(unmatch_alignment_data_len) - unmatch_alignment_data_len;
for (; i < padding; ++i) {
if (*(writer->begin + unmatch_alignment_data_len + i) != 0) {
error_code = KAA_ERR_WRITE_FAILED;
}
}
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
char* begin = writer->current;
error_code = kaa_platform_message_write_aligned(writer, match_alignment_data, match_alignment_data_len);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_EQUAL((writer->current - begin), kaa_aligned_size_get(match_alignment_data_len));
error_code = (memcmp(begin, match_alignment_data, kaa_aligned_size_get(match_alignment_data_len)) == 0 ? KAA_ERR_NONE : KAA_ERR_WRITE_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_platform_message_writer_destroy(writer);
}
void test_write(void)
{
kaa_error_t error_code = KAA_ERR_NONE;
char buffer[16];
size_t buffer_size = sizeof(buffer) / sizeof(char);
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
const char *test_data = "test data";
size_t test_data_len = strlen(test_data);
error_code = kaa_platform_message_write(writer, test_data, test_data_len);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_EQUAL((writer->current - writer->begin), test_data_len);
error_code = (memcmp(writer->begin, test_data, test_data_len) == 0 ? KAA_ERR_NONE : KAA_ERR_WRITE_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_platform_message_writer_destroy(writer);
}
void test_write_protocol_message_header(void)
{
kaa_error_t error_code = KAA_ERR_NONE;
char buffer[KAA_PROTOCOL_ID_SIZE + KAA_PROTOCOL_VERSION_SIZE];
size_t buffer_size = sizeof(buffer) / sizeof(char);
kaa_platform_message_writer_t *writer = NULL;
const char serialized_header[KAA_PROTOCOL_ID_SIZE + KAA_PROTOCOL_VERSION_SIZE] = {0x00, 0x00, 0x30, 0x39, 0x01, 0x00};
uint32_t protocol_id = 12345;
uint16_t protocol_version = 256;
error_code = kaa_platform_message_writer_create(&writer, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_header_write(writer, protocol_id, protocol_version);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = (memcmp(writer->begin, serialized_header, KAA_PROTOCOL_ID_SIZE + KAA_PROTOCOL_VERSION_SIZE) == 0? KAA_ERR_NONE : KAA_ERR_WRITE_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_platform_message_writer_destroy(writer);
}
void test_write_buffer_overflow(void)
{
kaa_error_t error_code = KAA_ERR_NONE;
char buffer[2 * KAA_ALIGNMENT];
size_t buffer_size = sizeof(buffer) / sizeof(char);
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
char *data[KAA_ALIGNMENT];
size_t data_len = KAA_ALIGNMENT;
error_code = kaa_platform_message_write_aligned(writer, data, data_len);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_write_aligned(writer, data, data_len);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_write_aligned(writer, data, data_len);
ASSERT_EQUAL(error_code, KAA_ERR_WRITE_FAILED);
kaa_platform_message_writer_destroy(writer);
}
void test_write_extension_header(void)
{
kaa_error_t error_code = KAA_ERR_NONE;
char buffer[KAA_EXTENSION_HEADER_SIZE];
size_t buffer_size = sizeof(buffer) / sizeof(char);
kaa_platform_message_writer_t *writer = NULL;
const char serialized_header[KAA_EXTENSION_HEADER_SIZE] = {0xfa, 0x10, 0x11, 0x12, 0xaa, 0xbb, 0xcc, 0xff};
uint8_t extension_type = 250;
uint32_t extension_options = (0x10 << 16) | (0x11 << 8) | 0x12;
uint32_t extension_payload_length = 0xaabbccff;
error_code = kaa_platform_message_writer_create(&writer, buffer, buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_write_extension_header(
writer, extension_type, extension_options, extension_payload_length);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = (memcmp(writer->begin, serialized_header, KAA_EXTENSION_HEADER_SIZE) == 0? KAA_ERR_NONE : KAA_ERR_WRITE_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_platform_message_writer_destroy(writer);
}
void test_create_request(void **state)
{
(void)state;
kaa_user_log_record_t *test_log_record = kaa_test_log_record_create();
test_log_record->data = kaa_string_copy_create(TEST_LOG_BUFFER);
size_t test_log_record_size = test_log_record->get_size(test_log_record);
kaa_log_collector_t *log_collector = NULL;
kaa_error_t error_code = kaa_log_collector_create(&log_collector, status,
channel_manager, logger);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
mock_strategy_context_t strategy;
memset(&strategy, 0, sizeof(mock_strategy_context_t));
strategy.decision = NOOP;
strategy.max_parallel_uploads = UINT32_MAX;
kaa_log_bucket_constraints_t constraints = {
.max_bucket_size = 2 * test_log_record_size,
.max_bucket_log_count = UINT32_MAX,
};
error_code = kaa_logging_init(log_collector, create_mock_storage(), &strategy, &constraints);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
size_t expected_size = 0;
error_code = kaa_logging_request_get_size(log_collector, &expected_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
uint8_t buffer[expected_size];
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, buffer, expected_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_NOT_NULL(writer);
error_code = kaa_logging_request_serialize(log_collector, writer);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_platform_message_writer_destroy(writer);
uint8_t *buf_cursor = buffer;
ASSERT_EQUAL(KAA_EXTENSION_LOGGING, KAA_HTONS(*(uint16_t *)buf_cursor));
buf_cursor += sizeof(uint16_t);
uint8_t options[] = { 0x00, 0x01 };
ASSERT_EQUAL(memcmp(buf_cursor, options, 2), 0);
buf_cursor += 2;
ASSERT_EQUAL(*(uint32_t *) buf_cursor, KAA_HTONL(20));
buf_cursor += sizeof(uint32_t);
uint8_t request_id_records_count[] = { 0x00, 0x01, 0x00, 0x01 };
ASSERT_EQUAL(memcmp(buf_cursor, request_id_records_count, 4), 0);
buf_cursor += 4;
uint8_t record_buf[test_log_record_size];
avro_writer_t avro_writer = avro_writer_memory((char *)record_buf, test_log_record_size);
test_log_record->serialize(avro_writer, test_log_record);
avro_writer_free(avro_writer);
ASSERT_EQUAL(*(uint32_t *) buf_cursor, KAA_HTONL(test_log_record_size));
buf_cursor += sizeof(uint32_t);
ASSERT_EQUAL(memcmp(buf_cursor, record_buf, test_log_record_size), 0);
kaa_log_collector_destroy(log_collector);
test_log_record->destroy(test_log_record);
}
void test_response(void **state)
{
(void)state;
srand(time(NULL));
kaa_log_collector_t *log_collector = NULL;
kaa_error_t error_code = kaa_log_collector_create(&log_collector, status, channel_manager, logger);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
mock_strategy_context_t strategy;
memset(&strategy, 0, sizeof(mock_strategy_context_t));
mock_storage_context_t *storage = create_mock_storage();
kaa_log_bucket_constraints_t constraints = {
.max_bucket_size = 1024,
.max_bucket_log_count = UINT32_MAX,
};
error_code = kaa_logging_init(log_collector, storage, &strategy, &constraints);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
uint32_t response_count = 2;
size_t response_buffer_size = sizeof(uint32_t) + sizeof(uint32_t) * response_count;
uint8_t response_buffer[response_buffer_size];
uint8_t *response = response_buffer;
*((uint32_t *)response) = KAA_HTONL(response_count);
response += sizeof(uint32_t);
/* First response */
*((uint16_t *)response) = KAA_HTONS(rand());
response += sizeof(uint16_t);
*((uint8_t *)response) = 0x0; // SUCCESS
response += sizeof(uint8_t);
*((uint8_t *)response) = 0;
response += sizeof(uint8_t);
/* Second response */
*((uint16_t *)response) = KAA_HTONS(rand());
response += sizeof(uint16_t);
*((uint8_t *)response) = 0x1; // FAILURE
response += sizeof(uint8_t);
*((uint8_t *)response) = rand() % 4;
response += sizeof(uint8_t);
kaa_platform_message_reader_t *reader = NULL;
error_code = kaa_platform_message_reader_create(&reader, response_buffer, response_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_NOT_NULL(reader);
error_code = kaa_logging_handle_server_sync(log_collector, reader, 0, response_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_TRUE(strategy.on_failure_count);
ASSERT_TRUE(storage->on_remove_by_id_count);
ASSERT_TRUE(storage->on_unmark_by_id_count);
kaa_platform_message_reader_destroy(reader);
kaa_log_collector_destroy(log_collector);
}
void test_timeout(void **state)
{
(void)state;
kaa_log_collector_t *log_collector = NULL;
kaa_error_t error_code = kaa_log_collector_create(&log_collector,
status, channel_manager, logger);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_user_log_record_t *test_log_record = kaa_test_log_record_create();
test_log_record->data = kaa_string_copy_create(TEST_LOG_BUFFER);
size_t test_log_record_size = test_log_record->get_size(test_log_record);
mock_strategy_context_t strategy;
memset(&strategy, 0, sizeof(mock_strategy_context_t));
strategy.timeout = TEST_TIMEOUT;
strategy.decision = NOOP;
strategy.max_parallel_uploads = UINT32_MAX;
kaa_log_bucket_constraints_t constraints = {
.max_bucket_size = 2 * test_log_record_size,
.max_bucket_log_count = UINT32_MAX,
};
error_code = kaa_logging_init(log_collector, create_mock_storage(), &strategy, &constraints);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
size_t request_buffer_size = 256;
uint8_t request_buffer[request_buffer_size];
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, request_buffer, request_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_request_serialize(log_collector, writer);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
sleep(TEST_TIMEOUT + 1);
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_TRUE(strategy.on_timeout_count);
test_log_record->destroy(test_log_record);
kaa_platform_message_writer_destroy(writer);
kaa_log_collector_destroy(log_collector);
}
void test_decline_timeout(void **state)
{
(void)state;
kaa_log_collector_t *log_collector = NULL;
kaa_error_t error_code = kaa_log_collector_create(&log_collector, status, channel_manager, logger);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_user_log_record_t *test_log_record = kaa_test_log_record_create();
test_log_record->data = kaa_string_copy_create(TEST_LOG_BUFFER);
size_t test_log_record_size = test_log_record->get_size(test_log_record);
mock_strategy_context_t strategy;
memset(&strategy, 0, sizeof(mock_strategy_context_t));
strategy.timeout = TEST_TIMEOUT;
strategy.decision = NOOP;
strategy.max_parallel_uploads = UINT32_MAX;
mock_storage_context_t *storage = create_mock_storage();
ASSERT_NOT_NULL(storage);
kaa_log_bucket_constraints_t constraints = {
.max_bucket_size = 2 * test_log_record_size,
.max_bucket_log_count = UINT32_MAX,
};
error_code = kaa_logging_init(log_collector, storage, &strategy, &constraints);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
size_t request_buffer_size = 256;
uint8_t request_buffer[request_buffer_size];
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, request_buffer, request_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_request_serialize(log_collector, writer);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
sleep(TEST_TIMEOUT + 1);
uint16_t bucket_id = *((uint16_t *)(request_buffer + KAA_EXTENSION_HEADER_SIZE));
bucket_id = KAA_NTOHS(bucket_id);
uint32_t response_count = 1;
size_t response_buffer_size = sizeof(uint32_t) + sizeof(uint32_t) * response_count;
uint8_t response_buffer[response_buffer_size];
uint8_t *response = response_buffer;
*((uint32_t *)response) = KAA_HTONL(response_count);
response += sizeof(uint32_t);
/* First response */
*((uint16_t *)response) = KAA_HTONS(bucket_id);
response += sizeof(uint16_t);
*((uint8_t *)response) = 0x0; // SUCCESS
response += sizeof(uint8_t);
*((uint8_t *)response) = 0;
response += sizeof(uint8_t);
kaa_platform_message_reader_t *reader = NULL;
error_code = kaa_platform_message_reader_create(&reader, response_buffer, response_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_NOT_NULL(reader);
error_code = kaa_logging_handle_server_sync(log_collector, reader, 0, response_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_TRUE(storage->on_remove_by_id_count);
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_FALSE(strategy.on_timeout_count);
test_log_record->destroy(test_log_record);
kaa_platform_message_writer_destroy(writer);
kaa_platform_message_reader_destroy(reader);
kaa_log_collector_destroy(log_collector);
}
void test_max_parallel_uploads_with_log_sync(void **state)
{
(void)state;
uint32_t channel_id = 0;
kaa_transport_channel_interface_t transport_context;
test_kaa_channel_create(&transport_context);
kaa_channel_manager_add_transport_channel(channel_manager, &transport_context, &channel_id);
kaa_log_collector_t *log_collector = NULL;
kaa_error_t error_code = kaa_log_collector_create(&log_collector, status, channel_manager, logger);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_user_log_record_t *test_log_record = kaa_test_log_record_create();
test_log_record->data = kaa_string_copy_create(TEST_LOG_BUFFER);
size_t test_log_size = test_log_record->get_size(test_log_record);
mock_strategy_context_t strategy;
memset(&strategy, 0, sizeof(mock_strategy_context_t));
strategy.timeout = INT16_MAX;
strategy.decision = UPLOAD;
mock_storage_context_t *storage = create_mock_storage();
ASSERT_NOT_NULL(storage);
kaa_log_bucket_constraints_t constraints = {
.max_bucket_size = 2 * test_log_size,
.max_bucket_log_count = UINT32_MAX,
};
error_code = kaa_logging_init(log_collector, storage, &strategy, &constraints);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
/*
* Ensure the log delivery is forbidden at all.
*/
strategy.max_parallel_uploads = 0;
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_EQUAL(((mock_transport_channel_context_t *)transport_context.context)->on_sync_count, 0);
/*
* Ensure the first request is allowed.
*/
strategy.max_parallel_uploads = 1;
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_EQUAL(((mock_transport_channel_context_t *)transport_context.context)->on_sync_count, 1);
/*
* Do the first request to remember the delivery timeout of the log batch.
*/
size_t request_buffer_size = 256;
uint8_t request_buffer[request_buffer_size];
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, request_buffer, request_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_request_serialize(log_collector, writer);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
/*
* Ensure the second request is forbidden.
*/
ASSERT_EQUAL(((mock_transport_channel_context_t *)transport_context.context)->on_sync_count, 1);
/*
* Clean up.
*/
error_code = kaa_channel_manager_remove_transport_channel(channel_manager, channel_id);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
test_log_record->destroy(test_log_record);
kaa_log_collector_destroy(log_collector);
}
void test_max_parallel_uploads_with_sync_all(void **state)
{
(void)state;
uint32_t channel_id = 0;
kaa_transport_channel_interface_t transport_context;
test_kaa_channel_create(&transport_context);
kaa_channel_manager_add_transport_channel(channel_manager, &transport_context, &channel_id);
kaa_log_collector_t *log_collector = NULL;
kaa_error_t error_code = kaa_log_collector_create(&log_collector,
status, channel_manager, logger);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_user_log_record_t *test_log_record = kaa_test_log_record_create();
test_log_record->data = kaa_string_copy_create(TEST_LOG_BUFFER);
size_t test_log_size = test_log_record->get_size(test_log_record);
mock_strategy_context_t strategy;
memset(&strategy, 0, sizeof(mock_strategy_context_t));
strategy.timeout = INT16_MAX;
strategy.decision = UPLOAD;
mock_storage_context_t *storage = create_mock_storage();
ASSERT_NOT_NULL(storage);
kaa_log_bucket_constraints_t constraints = {
.max_bucket_size = 2 * test_log_size,
.max_bucket_log_count = UINT32_MAX,
};
error_code = kaa_logging_init(log_collector, storage, &strategy, &constraints);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
/*
* Ensure the log delivery is forbidden at all.
*/
strategy.max_parallel_uploads = 0;
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
size_t expected_size = 0;
error_code = kaa_logging_request_get_size(log_collector, &expected_size);
assert_int_equal(KAA_ERR_NONE, error_code);
ASSERT_FALSE(expected_size);
/*
* Ensure the first request is allowed.
*/
strategy.max_parallel_uploads = 1;
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
/*
* Do the first request to remember the delivery timeout of the log batch.
*/
error_code = kaa_logging_request_get_size(log_collector, &expected_size);
assert_int_equal(KAA_ERR_NONE, error_code);
ASSERT_TRUE(expected_size);
size_t request_buffer_size = 256;
uint8_t request_buffer[request_buffer_size];
kaa_platform_message_writer_t *writer = NULL;
error_code = kaa_platform_message_writer_create(&writer, request_buffer, request_buffer_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_request_serialize(log_collector, writer);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_logging_add_record(log_collector, test_log_record, NULL);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
/*
* Ensure the second request is forbidden.
*/
error_code = kaa_logging_request_get_size(log_collector, &expected_size);
assert_int_equal(KAA_ERR_NONE, error_code);
ASSERT_FALSE(expected_size);
/*
* Clean up.
*/
error_code = kaa_channel_manager_remove_transport_channel(channel_manager, channel_id);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
test_log_record->destroy(test_log_record);
kaa_log_collector_destroy(log_collector);
}
/* ---------------------------------------------------------------------------*/
/* Log delivery tests */
/* ---------------------------------------------------------------------------*/
/* Server chunk, managed by a corresponding reader object.
* Perfectly packed. Packed attribute is intentionally avoided. */
struct response_chunk {
uint8_t bucket_id[2]; /* 16 bits for bucket ID */
uint8_t resp_code; /* 8 bits for response code. 0 == SUCCESS, 1 == FAILURE */
// cppcheck-suppress unusedStructMember
uint8_t reserved; /* Should be 0 */
};
struct response_packet {
uint8_t resp_cnt[4]; /* 32 bits for amount of responces in buffer */
struct response_chunk resps[]; /* Responses itself */
};
#define RESP_PACKETS 2 /* Amount of response packets */
#define RESP_SUCCESS_IDX 0 /* Index of successfull response */
#define RESP_FAILURE_IDX 1 /* Index of failed response */
#define TEST_BUFFER_SIZE 1024
#define TEST_EXT_OP 0 /* Simple stub */
static mock_strategy_context_t test_strategy1;
static mock_strategy_context_t test_strategy2;
static mock_storage_context_t *test_storage1;
static mock_storage_context_t *test_storage2;
static kaa_log_collector_t *log_collector;
static size_t test_log_record_size = TEST_BUFFER_SIZE;
/* Will contain response_packet. Thus required to be aligned. */
static uint32_t test_reader_buffer[TEST_BUFFER_SIZE / 4];
static uint32_t test_writer_buffer[TEST_BUFFER_SIZE / 4];
/* Portion of the test buffer filled with valid data */
static size_t test_filled_size;
static kaa_platform_message_reader_t *test_reader;
static kaa_platform_message_writer_t *test_writer;
static kaa_user_log_record_t *test_log_record;
/* Values to be checked inside mock event function */
static void *expected_ctx;
static int check_bucket;
static uint16_t expected_bucked_id;
/* Required to trace generic mock function calls */
static int call_is_expected;
static int call_completed;
/* Required to trace on fail mock function calls */
static int failed_call_is_expected;
static int failed_call_completed;
/* Required to trace on success mock function calls */
static int success_call_is_expected;
static int success_call_completed;
/* Required to trace on timeout mock function calls */
static int timeout_call_is_expected;
static int timeout_call_completed;
/* Mock event functions */
static void mock_log_event_generic_fn(void *ctx, const kaa_log_bucket_info_t *bucket)
{
ASSERT_TRUE(call_is_expected);
ASSERT_NOT_NULL(bucket); /* Shouldn't be NULL no matter what */
if (check_bucket) {
ASSERT_EQUAL(expected_bucked_id, bucket->bucket_id);
}
ASSERT_EQUAL(expected_ctx, ctx);
call_completed++;
}
void test_profile_sync_serialize(void)
{
KAA_TRACE_IN(logger);
kaa_error_t error_code;
kaa_platform_message_writer_t *manual_writer;
kaa_platform_message_writer_t *auto_writer;
const char *access_token = "access token";
const size_t access_token_size = strlen(access_token);
kaa_profile_t *profile = kaa_profile_basic_endpoint_profile_test_create();
profile->profile_body = kaa_string_copy_create("dummy");
size_t serialized_profile_size = profile->get_size(profile);
char *serialized_profile = (char *) KAA_MALLOC(serialized_profile_size * sizeof(char));
avro_writer_t avro_writer = avro_writer_memory(serialized_profile, serialized_profile_size);
profile->serialize(avro_writer, profile);
error_code = kaa_profile_manager_update_profile(profile_manager, profile);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
status->is_registered = false;
error_code = kaa_profile_manager_set_endpoint_access_token(profile_manager, access_token);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
size_t profile_sync_size;
error_code = kaa_profile_request_get_size(profile_manager, &profile_sync_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
char buffer[profile_sync_size];
error_code = kaa_platform_message_writer_create(&manual_writer, buffer, profile_sync_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
uint32_t network_order_32;
error_code = kaa_platform_message_write_extension_header(manual_writer
, KAA_PROFILE_EXTENSION_TYPE
, 0
, profile_sync_size - KAA_EXTENSION_HEADER_SIZE);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
bool need_resync = true;
ASSERT_EQUAL(kaa_profile_need_profile_resync(profile_manager, &need_resync), KAA_ERR_NONE);
network_order_32 = KAA_HTONL(0);
if (need_resync)
network_order_32 = KAA_HTONL(serialized_profile_size);
error_code = kaa_platform_message_write(manual_writer, &network_order_32, sizeof(uint32_t));
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
if (need_resync) {
error_code = kaa_platform_message_write_aligned(manual_writer, serialized_profile, serialized_profile_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
}
network_order_32 = KAA_HTONS(TEST_PUB_KEY_SIZE) << 16 | PUB_KEY_VALUE;
error_code = kaa_platform_message_write(manual_writer, &network_order_32, sizeof(uint32_t));
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_write_aligned(manual_writer, test_ep_key, TEST_PUB_KEY_SIZE);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
network_order_32 = KAA_HTONS(access_token_size) << 16 | ACCESS_TOKEN_VALUE;
error_code = kaa_platform_message_write(manual_writer, &network_order_32, sizeof(uint32_t));
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_write_aligned(manual_writer, access_token, access_token_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
char buffer2[profile_sync_size];
error_code = kaa_platform_message_writer_create(&auto_writer, buffer2, profile_sync_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_profile_request_serialize(profile_manager, auto_writer);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = (memcmp(buffer, buffer2, profile_sync_size) == 0 ? KAA_ERR_NONE : KAA_ERR_BADDATA);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
KAA_FREE(serialized_profile);
avro_writer_free(avro_writer);
profile->destroy(profile);
kaa_platform_message_writer_destroy(auto_writer);
kaa_platform_message_writer_destroy(manual_writer);
KAA_TRACE_OUT(logger);
}
static kaa_error_t kaa_client_sync_serialize(kaa_platform_protocol_t *self
, const kaa_service_t services[]
, size_t services_count
, char* buffer
, size_t *size)
{
kaa_platform_message_writer_t *writer = NULL;
kaa_error_t error_code = kaa_platform_message_writer_create(&writer, buffer, *size);
KAA_RETURN_IF_ERR(error_code);
uint16_t total_services_count = services_count + 1 /* Meta extension */;
error_code = kaa_platform_message_header_write(writer, KAA_PLATFORM_PROTOCOL_ID, KAA_PLATFORM_PROTOCOL_VERSION);
if (error_code) {
KAA_LOG_ERROR(self->logger, error_code, "Failed to write the client sync header");
return error_code;
}
char *extension_count_p = writer->current;
writer->current += KAA_PROTOCOL_EXTENSIONS_COUNT_SIZE;
error_code = kaa_meta_data_request_serialize(self->status, writer, self->request_id);
while (!error_code && services_count--) {
switch (services[services_count]) {
case KAA_SERVICE_BOOTSTRAP: {
error_code = kaa_channel_manager_bootstrap_request_serialize(self->kaa_context->channel_manager
, writer);
if (error_code)
KAA_LOG_ERROR(self->logger, error_code, "Failed to serialize the bootstrap extension");
break;
}
case KAA_SERVICE_PROFILE: {
bool need_resync = false;
error_code = kaa_profile_need_profile_resync(self->kaa_context->profile_manager
, &need_resync);
if (!error_code) {
if (need_resync) {
error_code = kaa_profile_request_serialize(self->kaa_context->profile_manager, writer);
if (error_code)
KAA_LOG_ERROR(self->logger, error_code, "Failed to serialize the profile extension");
} else {
--total_services_count;
}
} else {
KAA_LOG_ERROR(self->logger, error_code, "Failed to read profile's 'need_resync' flag");
}
break;
}
case KAA_SERVICE_USER: {
error_code = kaa_user_request_serialize(self->kaa_context->user_manager, writer);
if (error_code)
KAA_LOG_ERROR(self->logger, error_code, "Failed to serialize the user extension");
break;
}
case KAA_SERVICE_EVENT: {
#ifndef KAA_DISABLE_FEATURE_EVENTS
error_code = kaa_event_request_serialize(self->kaa_context->event_manager, self->request_id, writer);
if (error_code)
KAA_LOG_ERROR(self->logger, error_code, "Failed to serialize the event extension");
#else
--total_services_count;
#endif
break;
}
case KAA_SERVICE_LOGGING: {
#ifndef KAA_DISABLE_FEATURE_LOGGING
bool need_resync = false;
error_code = kaa_logging_need_logging_resync(self->kaa_context->log_collector, &need_resync);
if (!error_code) {
if (need_resync) {
error_code = kaa_logging_request_serialize(self->kaa_context->log_collector, writer);
if (error_code)
KAA_LOG_ERROR(self->logger, error_code, "Failed to serialize the logging extension");
} else {
--total_services_count;
}
} else {
KAA_LOG_ERROR(self->logger, error_code, "Failed to read logging's 'need_resync' flag");
}
#else
--total_services_count;
#endif
break;
}
case KAA_SERVICE_CONFIGURATION: {
#ifndef KAA_DISABLE_FEATURE_CONFIGURATION
error_code = kaa_configuration_manager_request_serialize(self->kaa_context->configuration_manager, writer);
if (error_code)
KAA_LOG_ERROR(self->logger, error_code, "Failed to serialize the configuration extension");
#else
--total_services_count;
#endif
break;
}
case KAA_SERVICE_NOTIFICATION: {
#ifndef KAA_DISABLE_FEATURE_NOTIFICATION
error_code = kaa_notification_manager_request_serialize(self->kaa_context->notification_manager, writer);
if (error_code)
KAA_LOG_ERROR(self->logger, error_code, "Failed to serialize the configuration extension");
#else
--total_services_count;
#endif
break;
}
default:
break;
}
}
*(uint16_t *) extension_count_p = KAA_HTONS(total_services_count);
*size = writer->current - writer->begin;
kaa_platform_message_writer_destroy(writer);
return error_code;
}
void test_meta_extension_serialize(void)
{
KAA_TRACE_IN(logger);
size_t meta_extension_size;
kaa_error_t error_code = kaa_meta_data_request_get_size(&meta_extension_size);
char buffer[meta_extension_size];
kaa_platform_message_writer_t *writer;
error_code = kaa_platform_message_writer_create(&writer, buffer, meta_extension_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
uint32_t expected_timeout = KAA_SYNC_TIMEOUT;
kaa_digest expected_public_key_hash = {0x74, 0xc7, 0x51, 0x43, 0x00, 0xf7, 0xb8, 0x21, 0x2c, 0xc3, 0x6b, 0xa5, 0x9c, 0xb4, 0x03, 0xef, 0xc2, 0x5c, 0x65, 0x6c};
kaa_digest expected_profile_hash = {0xfa, 0x71, 0xb5, 0x02, 0xe7, 0xdf, 0x96, 0x86, 0x6c, 0xdc, 0xe1, 0x4a, 0x17, 0x35, 0x7f, 0xd9, 0xa8, 0xfb, 0x71, 0x09};
error_code = ext_copy_sha_hash(status->endpoint_public_key_hash, expected_public_key_hash);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = ext_copy_sha_hash(status->profile_hash, expected_profile_hash);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_context_t *context = NULL;
kaa_init(&context);
kaa_platform_protocol_t *protocol = NULL;
kaa_platform_protocol_create(&protocol, context, status);
error_code = kaa_meta_data_request_serialize(protocol, writer, 1);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_deinit(context);
kaa_platform_message_reader_t *reader;
error_code = kaa_platform_message_reader_create(&reader, buffer, meta_extension_size);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
uint8_t extension_type;
uint32_t extension_options;
uint32_t extension_payload;
error_code = kaa_platform_message_read_extension_header(
reader, &extension_type, &extension_options, &extension_payload);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_EQUAL(extension_type, KAA_META_DATA_EXTENSION_TYPE);
ASSERT_EQUAL(extension_options, (TIMEOUT_VALUE | PUBLIC_KEY_HASH_VALUE | PROFILE_HASH_VALUE | APP_TOKEN_VALUE));
ASSERT_EQUAL(extension_payload, meta_extension_size - KAA_EXTENSION_HEADER_SIZE);
uint32_t request_id;
uint32_t timeout;
kaa_digest public_key_hash;
kaa_digest profile_hash;
char sdk_token[KAA_SDK_TOKEN_LENGTH];
error_code = kaa_platform_message_read(reader, &request_id, sizeof(uint32_t));
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
ASSERT_EQUAL(KAA_NTOHL(request_id), 1);
error_code = kaa_platform_message_read(reader, &timeout, sizeof(uint32_t));
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
timeout = KAA_NTOHL(timeout);
ASSERT_EQUAL(expected_timeout, timeout);
error_code = kaa_platform_message_read_aligned(reader, public_key_hash, SHA_1_DIGEST_LENGTH);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = (memcmp(public_key_hash, expected_public_key_hash, SHA_1_DIGEST_LENGTH) == 0 ? KAA_ERR_NONE : KAA_ERR_READ_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_read_aligned(reader, profile_hash, SHA_1_DIGEST_LENGTH);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = (memcmp(profile_hash, expected_profile_hash, SHA_1_DIGEST_LENGTH) == 0 ? KAA_ERR_NONE : KAA_ERR_READ_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = kaa_platform_message_read_aligned(reader, sdk_token, KAA_SDK_TOKEN_LENGTH);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
error_code = (memcmp(sdk_token, KAA_SDK_TOKEN, KAA_SDK_TOKEN_LENGTH) == 0 ? KAA_ERR_NONE : KAA_ERR_READ_FAILED);
ASSERT_EQUAL(error_code, KAA_ERR_NONE);
kaa_platform_message_reader_destroy(reader);
kaa_platform_message_writer_destroy(writer);
}
