From c38bb72797916f2a0ab9906aad29162ca8d53546 Mon Sep 17 00:00:00 2001 From: Ben Laurie Date: Sat, 26 Mar 2016 17:19:14 +0000 Subject: Add fuzzing! MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reviewed-by: Emilia Käsper --- fuzz/asn1parse.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 fuzz/asn1parse.c (limited to 'fuzz/asn1parse.c') diff --git a/fuzz/asn1parse.c b/fuzz/asn1parse.c new file mode 100644 index 0000000000..63104fb7d0 --- /dev/null +++ b/fuzz/asn1parse.c @@ -0,0 +1,29 @@ +/* + * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. + * + * Licensed under the OpenSSL licenses, (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 + * or in the file LICENSE in the source distribution. + */ + +/* + * Fuzz the parser used for dumping ASN.1 using "openssl asn1parse". + */ + +#include +#include +#include +#include +#include "fuzzer.h" + +int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len) { + static BIO *bio_out; + + if (bio_out == NULL) + bio_out = BIO_new_file("/dev/null", "w"); + + (void)ASN1_parse_dump(bio_out, buf, len, 0, 0); + return 0; +} -- cgit v1.2.3