/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
*
- * Licensed under the OpenSSL licenses, (the "License");
+ * Licensed under the Apache License 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* https://www.openssl.org/source/license.html
#include <openssl/err.h>
#include "fuzzer.h"
+#include "rand.inc"
+
static const uint8_t kCertificateDER[] = {
0x30, 0x82, 0x02, 0xff, 0x30, 0x82, 0x01, 0xe7, 0xa0, 0x03, 0x02, 0x01,
0x02, 0x02, 0x11, 0x00, 0xb1, 0x84, 0xee, 0x34, 0x99, 0x98, 0x76, 0xfb,
};
#endif
-#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
-extern int rand_predictable;
-#endif
-#define ENTROPY_NEEDED 32
-
/* unused, to avoid warning. */
static int idx;
#define TIME_IMPL(t) { if (t != NULL) *t = FUZZTIME; return FUZZTIME; }
/*
- * This might not in all cases and 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.
+ * 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) && defined(_TIME64_T_DEFINED)
-time64_t _time64(time64_t *t) TIME_IMPL(t)
-#endif
-#if !defined(_WIN32) || !defined(_MSC_VER)
+#if !defined(_WIN32)
time_t time(time_t *t) TIME_IMPL(t)
#endif
OPENSSL_init_crypto(OPENSSL_INIT_LOAD_CRYPTO_STRINGS | OPENSSL_INIT_ASYNC, NULL);
OPENSSL_init_ssl(OPENSSL_INIT_LOAD_SSL_STRINGS, NULL);
- ERR_get_state();
+ ERR_clear_error();
CRYPTO_free_ex_index(0, -1);
idx = SSL_get_ex_data_X509_STORE_CTX_idx();
- RAND_add("", 1, ENTROPY_NEEDED);
- RAND_status();
+ FuzzerSetRand();
comp_methods = SSL_COMP_get_compression_methods();
- OPENSSL_sk_sort((OPENSSL_STACK *)comp_methods);
-
-
-#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
- rand_predictable = 1;
-#endif
+ if (comp_methods != NULL)
+ sk_SSL_COMP_sort(comp_methods);
return 1;
}
SSL *server;
BIO *in;
BIO *out;
+#if !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DSA)
BIO *bio_buf;
+#endif
SSL_CTX *ctx;
int ret;
RSA *privkey;
/* This only fuzzes the initial flow from the client so far. */
ctx = SSL_CTX_new(SSLv23_method());
+ ret = SSL_CTX_set_min_proto_version(ctx, 0);
+ OPENSSL_assert(ret == 1);
+ ret = SSL_CTX_set_cipher_list(ctx, "ALL:eNULL:@SECLEVEL=0");
+ OPENSSL_assert(ret == 1);
+
/* RSA */
bufp = kRSAPrivateKeyDER;
privkey = d2i_RSAPrivateKey(NULL, &bufp, sizeof(kRSAPrivateKeyDER));
/* TODO: Set up support for SRP and PSK */
server = SSL_new(ctx);
- ret = SSL_set_cipher_list(server, "ALL:eNULL:@SECLEVEL=0");
- OPENSSL_assert(ret == 1);
in = BIO_new(BIO_s_mem());
out = BIO_new(BIO_s_mem());
SSL_set_bio(server, in, out);