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Some cleanups in the quic-client fuzzer

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Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22368)
This commit is contained in:
Matt Caswell 2023-10-12 16:56:00 +01:00
parent d3bb8fe73d
commit f762055518
1 changed files with 1 additions and 28 deletions
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29
fuzz/quic-client.c
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@ -8,13 +8,7 @@
* or in the file LICENSE in the source distribution.
*/
#include <time.h>
#include <openssl/rand.h>
#include <openssl/ssl.h>
#include <openssl/rsa.h>
#include <openssl/dsa.h>
#include <openssl/ec.h>
#include <openssl/dh.h>
#include <openssl/err.h>
#include <openssl/bio.h>
#include "fuzzer.h"
@ -23,21 +17,6 @@
/* unused, to avoid warning. */
static int idx;
#define FUZZTIME 1485898104
#define TIME_IMPL(t) { if (t != NULL) *t = FUZZTIME; return FUZZTIME; }
/*
* This might not work in all cases (and definitely not on Windows
* because of the way linkers are) and callees can still get the
* current time instead of the fixed time. This will just result
* in things not being fully reproducible and have a slightly
* different coverage.
*/
#if !defined(_WIN32)
time_t time(time_t *t) TIME_IMPL(t)
#endif
int FuzzerInitialize(int *argc, char ***argv)
{
STACK_OF(SSL_COMP) *comp_methods;
@ -82,14 +61,9 @@ int FuzzerTestOneInput(const uint8_t *buf, size_t len)
ina.s_addr = htonl(0x7f000001UL);
if (!BIO_ADDR_rawmake(peer_addr, AF_INET, &ina, sizeof(ina),
htons(4433)))
if (!BIO_ADDR_rawmake(peer_addr, AF_INET, &ina, sizeof(ina), htons(4433)))
goto end;
/*
OPENSSL_assert(SSL_set_min_proto_version(client, 0) == 1);
OPENSSL_assert(SSL_set_cipher_list(client, "ALL:eNULL:@SECLEVEL=0") == 1);
*/
SSL_set_tlsext_host_name(client, "localhost");
in = BIO_new(BIO_s_dgram_mem());
if (in == NULL)
@ -118,7 +92,6 @@ int FuzzerTestOneInput(const uint8_t *buf, size_t len)
break;
if (size > 0)
/* OPENSSL_assert((size_t)BIO_write(in, buf+2, size) == size); */
BIO_write(in, buf+2, size);
len -= size + 2;
buf += size + 2;