Systemd/src/fuzz/fuzz-journald.c

31 lines
1023 B
C

/* SPDX-License-Identifier: LGPL-2.1+ */
#include "alloc-util.h"
#include "fuzz-journald.h"
#include "journald-server.h"
#include "sd-event.h"
void fuzz_journald_processing_function(
const uint8_t *data,
size_t size,
void (*f)(Server *s, const char *buf, size_t raw_len, const struct ucred *ucred, const struct timeval *tv, const char *label, size_t label_len)
) {
Server s = {};
char *label = NULL;
size_t label_len = 0;
struct ucred *ucred = NULL;
struct timeval *tv = NULL;
if (size == 0)
return;
assert_se(sd_event_default(&s.event) >= 0);
s.syslog_fd = s.native_fd = s.stdout_fd = s.dev_kmsg_fd = s.audit_fd = s.hostname_fd = s.notify_fd = -1;
s.buffer = memdup_suffix0(data, size);
assert_se(s.buffer);
s.buffer_size = size + 1;
s.storage = STORAGE_NONE;
(*f)(&s, s.buffer, size, ucred, tv, label, label_len);
server_done(&s);
}