-static void raw_import_curl_on_finished(CurlGlue *g, CURL *curl, CURLcode result) {
- RawImportFile *f = NULL;
- struct stat st;
- CURLcode code;
- long status;
- int r;
-
- if (curl_easy_getinfo(curl, CURLINFO_PRIVATE, &f) != CURLE_OK)
- return;
-
- if (!f || f->done)
- return;
-
- f->done = true;
-
- if (result != CURLE_OK) {
- log_error("Transfer failed: %s", curl_easy_strerror(result));
- r = -EIO;
- goto fail;
- }
-
- code = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &status);
- if (code != CURLE_OK) {
- log_error("Failed to retrieve response code: %s", curl_easy_strerror(code));
- r = -EIO;
- goto fail;
- } else if (status == 304) {
- log_info("Image already downloaded. Skipping download.");
- raw_import_file_success(f);
- return;
- } else if (status >= 300) {
- log_error("HTTP request to %s failed with code %li.", f->url, status);
- r = -EIO;
- goto fail;
- } else if (status < 200) {
- log_error("HTTP request to %s finished with unexpected code %li.", f->url, status);
- r = -EIO;
- goto fail;
- }
-
- if (f->disk_fd < 0) {
- log_error("No data received.");
- r = -EIO;
- goto fail;
- }
-
- if (f->content_length != (uint64_t) -1 &&
- f->content_length != f->written_compressed) {
- log_error("Download truncated.");
- r = -EIO;
- goto fail;
- }
-
- /* Make sure the file size is right, in case the file was
- * sparse and we just seeked for the last part */
- if (ftruncate(f->disk_fd, f->written_uncompressed) < 0) {
- log_error_errno(errno, "Failed to truncate file: %m");
- r = -errno;
- goto fail;
- }
-
- r = raw_import_maybe_convert_qcow2(f);
- if (r < 0)
- goto fail;
-
- if (f->etag)
- (void) fsetxattr(f->disk_fd, "user.source_etag", f->etag, strlen(f->etag), 0);
- if (f->url)
- (void) fsetxattr(f->disk_fd, "user.source_url", f->url, strlen(f->url), 0);
-
- if (f->mtime != 0) {
- struct timespec ut[2];
-
- timespec_store(&ut[0], f->mtime);
- ut[1] = ut[0];
- (void) futimens(f->disk_fd, ut);
-
- fd_setcrtime(f->disk_fd, f->mtime);
- }
-
- if (fstat(f->disk_fd, &st) < 0) {
- r = log_error_errno(errno, "Failed to stat file: %m");
- goto fail;
- }
-
- /* Mark read-only */
- (void) fchmod(f->disk_fd, st.st_mode & 07444);
-
- assert(f->temp_path);
- assert(f->final_path);
-
- r = rename(f->temp_path, f->final_path);
- if (r < 0) {
- r = log_error_errno(errno, "Failed to move RAW file into place: %m");
- goto fail;
- }
-
- free(f->temp_path);
- f->temp_path = NULL;
-
- log_info("Completed writing vendor image %s.", f->final_path);
-
- raw_import_file_success(f);
- return;
-
-fail:
- raw_import_finish(f->import, r);
-}
-
-static int raw_import_file_open_disk_for_write(RawImportFile *f) {