286 lines
8.9 KiB
C
286 lines
8.9 KiB
C
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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#include <string.h>
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#include <stdlib.h>
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#include <math.h>
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#include "require.h"
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#include "uplink.h"
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#include "helpers.h"
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void handle_project(ProjectRef project);
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int main(int argc, char *argv[]) {
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with_test_project(&handle_project);
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}
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void handle_project(ProjectRef project) {
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char *_err = "";
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char **err = &_err;
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char *bucket_name = "test-bucket";
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uint8_t *salted_key = project_salted_key_from_passphrase(project,
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"It's dangerous to go alone, take this!",
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err);
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require_noerror(*err);
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EncryptionAccessRef encryption_access = new_encryption_access_with_default_key(salted_key);
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char *enc_ctx = serialize_encryption_access(encryption_access, err);
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require_noerror(*err);
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char *canceled_object_path = "test-object-canceled";
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char *object_paths[] = {"test-object1","test-object2","test-object3","test-object4"};
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int num_of_objects = 4;
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// NB: about +500 years from time of writing
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int64_t future_expiration_timestamp = 17329017831;
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{ // create buckets
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BucketConfig config = test_bucket_config();
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BucketInfo info = create_bucket(project, bucket_name, &config, err);
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require_noerror(*err);
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free_bucket_info(&info);
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}
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// open bucket
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BucketRef bucket = open_bucket(project, bucket_name, enc_ctx, err);
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require_noerror(*err);
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UploadOptions opts = {
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"text/plain",
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future_expiration_timestamp,
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};
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{ // upload cancel
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// NB: 5KB
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size_t data_len = 1024 * 5;
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uint8_t *data = malloc(data_len);
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fill_random_data(data, data_len);
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UploaderRef uploader = upload(bucket, canceled_object_path, &opts, err);
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require_noerror(*err);
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size_t uploaded_total = 0;
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for (int i = 0; i < 3; i++) {
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size_t size_to_write = (data_len - uploaded_total > 256) ? 256 : data_len - uploaded_total;
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if (size_to_write == 0) {
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break;
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}
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size_t write_size = upload_write(uploader, (uint8_t *)data+uploaded_total, size_to_write, err);
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require_noerror(*err);
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if (write_size == 0) {
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break;
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}
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uploaded_total += write_size;
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}
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require(uploaded_total > 0);
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upload_cancel(uploader, err);
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require_noerror(*err);
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{
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// canceled upload shouldn't be listed
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ObjectList object_list = list_objects(bucket, NULL, err);
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require(object_list.length == 0);
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// canceling canceled upload isn't an error
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upload_cancel(uploader, err);
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require_noerror(*err);
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// committing canceled upload isn't an error
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upload_commit(uploader, err);
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require_noerror(*err);
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// writing canceled upload isn't an error
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int write_size = upload_write(uploader, (uint8_t *)data, data_len, err);
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require_noerror(*err);
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require(write_size == 0);
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}
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free_uploader(uploader);
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}
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for(int i = 0; i < num_of_objects; i++) {
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// NB: 5KB, 50KB, 500KB, 5000KB
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size_t data_len = pow(10, (double)i) * 1024 * 5;
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uint8_t *data = malloc(data_len);
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fill_random_data(data, data_len);
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{ // upload
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UploaderRef uploader = upload(bucket, object_paths[i], &opts, err);
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require_noerror(*err);
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size_t uploaded_total = 0;
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while (uploaded_total < data_len) {
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size_t size_to_write = (data_len - uploaded_total > 256) ? 256 : data_len - uploaded_total;
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if (size_to_write == 0) {
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break;
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}
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size_t write_size = upload_write(uploader, (uint8_t *)data+uploaded_total, size_to_write, err);
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require_noerror(*err);
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if (write_size == 0) {
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break;
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}
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uploaded_total += write_size;
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}
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upload_commit(uploader, err);
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require_noerror(*err);
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free_uploader(uploader);
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}
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{ // object meta
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ObjectRef object_ref = open_object(bucket, object_paths[i], err);
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require_noerror(*err);
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ObjectMeta object_meta = get_object_meta(object_ref, err);
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require_noerror(*err);
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require(strcmp(object_paths[i], object_meta.path) == 0);
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require(data_len == object_meta.size);
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require(future_expiration_timestamp == object_meta.expires);
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require((time(NULL) - object_meta.created) <= 2);
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require((time(NULL) - object_meta.modified) <= 2);
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require(object_meta.checksum_bytes != NULL);
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// TODO: checksum is an empty slice in go; is that expected?
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// require(object_meta.checksum_length != 0);
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free_object_meta(&object_meta);
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close_object(object_ref, err);
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}
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{ // download
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DownloaderRef downloader = download(bucket, object_paths[i], err);
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require_noerror(*err);
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uint8_t *downloaded_data = malloc(data_len);
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memset(downloaded_data, '\0', data_len);
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size_t downloaded_total = 0;
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size_t size_to_read = 256 + i;
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while (true) {
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size_t read_size = download_read(downloader, &downloaded_data[downloaded_total], size_to_read, err);
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require_noerror(*err);
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if (read_size == 0) {
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break;
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}
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downloaded_total += read_size;
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}
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download_close(downloader, err);
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require_noerror(*err);
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require(memcmp(data, downloaded_data, data_len) == 0);
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free(downloaded_data);
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free_downloader(downloader);
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}
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if (data != NULL) {
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free(data);
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}
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require_noerror(*err);
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}
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{ // download cancellation
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// NB: 5KB
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size_t data_len = 1024 * 5;
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DownloaderRef downloader = download(bucket, object_paths[0], err);
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require_noerror(*err);
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uint8_t *downloaded_data = malloc(data_len);
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memset(downloaded_data, '\0', data_len);
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size_t downloaded_total = 0;
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size_t size_to_read = 256;
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for (int i = 0; i < 3; i++) {
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size_t read_size = download_read(downloader, &downloaded_data[downloaded_total], size_to_read, err);
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require_noerror(*err);
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if (read_size == 0) {
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break;
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}
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downloaded_total += read_size;
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}
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require(downloaded_total > 0);
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download_cancel(downloader, err);
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require_noerror(*err);
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{
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// canceling canceled download isn't an error
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download_cancel(downloader, err);
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require_noerror(*err);
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// closing canceled download isn't an error
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download_close(downloader, err);
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require_noerror(*err);
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// writing canceled download isn't an error
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int read_size = download_read(downloader, (uint8_t *)downloaded_data, data_len, err);
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require_noerror(*err);
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require(read_size == 0);
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}
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free(downloaded_data);
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free_downloader(downloader);
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}
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{ // List objects
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ObjectList objects_list = list_objects(bucket, NULL, err);
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require_noerror(*err);
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require(strcmp(bucket_name, objects_list.bucket) == 0);
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require(strcmp("", objects_list.prefix) == 0);
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require(false == objects_list.more);
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require(num_of_objects == objects_list.length);
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ObjectInfo *object;
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for (int i=0; i < objects_list.length; i++) {
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object = &objects_list.items[i];
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const char *objNumStr = strtok(object->path, "test-object");
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int objNum = atoi(objNumStr);
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// NB: 5KB, 50KB, 500KB, 5000KB
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size_t expected_size = pow(10, (double)objNum-1) * 1024 * 5;
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require(expected_size == object->size);
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require(array_contains(object->path, object_paths, num_of_objects));
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}
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free_list_objects(&objects_list);
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}
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{ // Delete objects
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for (int i = 0; i < num_of_objects; i++) {
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delete_object(bucket, object_paths[i], err);
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require_noerror(*err);
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// ensure object deletion
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ObjectList objects_list = list_objects(bucket, NULL, err);
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require_noerror(*err);
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require(objects_list.items);
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require(objects_list.length == num_of_objects - i - 1);
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free_list_objects(&objects_list);
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}
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}
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close_bucket(bucket, err);
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require_noerror(*err);
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free_encryption_access(encryption_access);
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free(salted_key);
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}
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