38 lines
950 B
C++
38 lines
950 B
C++
// cc_fuzz_target test for sshsig verification.
|
||
|
||
#include <stddef.h>
|
||
#include <stdio.h>
|
||
#include <stdint.h>
|
||
#include <stdlib.h>
|
||
#include <string.h>
|
||
|
||
extern "C" {
|
||
|
||
#include "includes.h"
|
||
#include "sshkey.h"
|
||
#include "ssherr.h"
|
||
#include "sshbuf.h"
|
||
#include "sshsig.h"
|
||
#include "log.h"
|
||
|
||
int LLVMFuzzerTestOneInput(const uint8_t* sig, size_t slen)
|
||
{
|
||
static const char *data = "If everyone started announcing his nose had "
|
||
"run away, I don’t know how it would all end";
|
||
struct sshbuf *signature = sshbuf_from(sig, slen);
|
||
struct sshbuf *message = sshbuf_from(data, strlen(data));
|
||
struct sshkey *k = NULL;
|
||
struct sshkey_sig_details *details = NULL;
|
||
extern char *__progname;
|
||
|
||
log_init(__progname, SYSLOG_LEVEL_QUIET, SYSLOG_FACILITY_USER, 1);
|
||
sshsig_verifyb(signature, message, "castle", &k, &details);
|
||
sshkey_sig_details_free(details);
|
||
sshkey_free(k);
|
||
sshbuf_free(signature);
|
||
sshbuf_free(message);
|
||
return 0;
|
||
}
|
||
|
||
} // extern
|