Mirror of BoringSSL (grpc依赖)
https://boringssl.googlesource.com/boringssl
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
940 B
29 lines
940 B
// Copyright 2019 The Chromium Authors |
|
// Use of this source code is governed by a BSD-style license that can be |
|
// found in the LICENSE file. |
|
|
|
#include <assert.h> |
|
#include <stddef.h> |
|
#include <stdint.h> |
|
|
|
#include "../pki/crl.h" |
|
#include "../pki/input.h" |
|
#include <openssl/sha.h> |
|
|
|
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { |
|
const bssl::der::Input input_der(data, size); |
|
|
|
uint8_t data_hash[SHA256_DIGEST_LENGTH]; |
|
SHA256(data, size, data_hash); |
|
const bssl::CrlVersion crl_version = |
|
(data_hash[0] % 2) ? bssl::CrlVersion::V2 : bssl::CrlVersion::V1; |
|
const size_t serial_len = data_hash[1] % (sizeof(data_hash) - 2); |
|
assert(serial_len + 2 < sizeof(data_hash)); |
|
const bssl::der::Input cert_serial( |
|
reinterpret_cast<const uint8_t*>(data_hash + 2), serial_len); |
|
|
|
bssl::GetCRLStatusForCert(cert_serial, crl_version, |
|
std::make_optional(input_der)); |
|
|
|
return 0; |
|
}
|
|
|