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/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include "alloc-util.h"
#include "fd-util.h"
#include "fs-util.h"
#include "fuzz.h"
#include "rm-rf.h"
#include "string-util.h"
#include "strv.h"
#include "tests.h"
#include "tmpfile-util.h"
#include "xdg-autostart-service.h"
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
_cleanup_(unlink_tempfilep) char name[] = "/tmp/fuzz-xdg-desktop.XXXXXX";
_cleanup_close_ int fd = -EBADF;
_cleanup_(xdg_autostart_service_freep) XdgAutostartService *service = NULL;
_cleanup_(rm_rf_physical_and_freep) char *tmpdir = NULL;
if (outside_size_range(size, 0, 65536))
return 0;
/* We don't want to fill the logs with messages about parse errors.
* Disable most logging if not running standalone */
if (!getenv("SYSTEMD_LOG_LEVEL"))
log_set_max_level(LOG_CRIT);
assert_se(mkdtemp_malloc("/tmp/fuzz-xdg-desktop-XXXXXX", &tmpdir) >= 0);
fd = mkostemp_safe(name);
assert_se(fd >= 0);
assert_se(write(fd, data, size) == (ssize_t) size);
assert_se(service = xdg_autostart_service_parse_desktop(name));
assert_se(service->name = strdup("fuzz-xdg-desktop.service"));
(void) xdg_autostart_service_generate_unit(service, tmpdir);
return 0;
}
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