mirror of
https://github.com/AntelopeIO/boringssl.git
synced 2026-07-21 14:43:53 +00:00
Bob Beck
257bfaa329
Change-Id: I9346a4bf48d756da254dc27842cd645a3a69f847 Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/62045 Commit-Queue: David Benjamin <davidben@google.com> Reviewed-by: David Benjamin <davidben@google.com>
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
// Copyright 2016 The Chromium Authors
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#include "../pki/verify_name_match.h"
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
|
|
#include <fuzzer/FuzzedDataProvider.h>
|
|
|
|
#include <vector>
|
|
|
|
#include "../pki/input.h"
|
|
|
|
// Entry point for LibFuzzer.
|
|
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
|
|
FuzzedDataProvider fuzzed_data(data, size);
|
|
|
|
// Intentionally using uint16_t here to avoid empty |second_part|.
|
|
size_t first_part_size = fuzzed_data.ConsumeIntegral<uint16_t>();
|
|
std::vector<uint8_t> first_part =
|
|
fuzzed_data.ConsumeBytes<uint8_t>(first_part_size);
|
|
std::vector<uint8_t> second_part =
|
|
fuzzed_data.ConsumeRemainingBytes<uint8_t>();
|
|
|
|
bssl::der::Input in1(first_part);
|
|
bssl::der::Input in2(second_part);
|
|
bool match = bssl::VerifyNameMatch(in1, in2);
|
|
bool reverse_order_match = bssl::VerifyNameMatch(in2, in1);
|
|
// Result should be the same regardless of argument order.
|
|
if (match != reverse_order_match) {
|
|
abort();
|
|
}
|
|
return 0;
|
|
}
|