diff options
author | Kurt Roeckx <kurt@roeckx.be> | 2016-06-18 15:56:49 +0200 |
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committer | Kurt Roeckx <kurt@roeckx.be> | 2016-06-25 11:01:29 +0200 |
commit | e1859d8d54be8abe102eb45f8019b3aa1c3e0700 (patch) | |
tree | 6daa2cfba0c97f2938f0ec4d69405f3ce8cff166 /fuzz/crl.c | |
parent | 3b5bea3604fdb0504381de601f0162e97de05582 (diff) |
Add X509 and CRL fuzzer
Reviewed-by: Rich Salz <rsalz@openssl.org>
GH: #1229
Diffstat (limited to 'fuzz/crl.c')
-rw-r--r-- | fuzz/crl.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/fuzz/crl.c b/fuzz/crl.c new file mode 100644 index 0000000000..4dd5b3b155 --- /dev/null +++ b/fuzz/crl.c @@ -0,0 +1,31 @@ +/* + * 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. + */ + +#include <openssl/x509.h> +#include <openssl/bio.h> +#include "fuzzer.h" + +int FuzzerTestOneInput(const uint8_t *buf, size_t len) { + const unsigned char *p = buf; + unsigned char *der = NULL; + + X509_CRL *crl = d2i_X509_CRL(NULL, &p, len); + if (crl != NULL) { + BIO *bio = BIO_new(BIO_s_null()); + X509_CRL_print(bio, crl); + BIO_free(bio); + + i2d_X509_CRL(crl, &der); + OPENSSL_free(der); + + X509_CRL_free(crl); + } + return 0; +} |