| // Copyright 2017 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include<string> |
| #include<string_view> |
| |
| #include"base/base64.h" |
| #include"base/check_op.h" |
| #include"base/strings/string_view_util.h" |
| |
| // Encode some random data, and then decode it. |
| extern"C"intLLVMFuzzerTestOneInput(constuint8_t* data_ptr,size_t size){ |
| // SAFETY: libfuzzer provides a valid pointer and size pair. |
| auto data= UNSAFE_BUFFERS(base::span(data_ptr, size)); |
| std::string_view data_string= base::as_string_view(data); |
| |
| const std::string encode_output= base::Base64Encode(data); |
| std::string decode_output; |
| CHECK(base::Base64Decode(encode_output,&decode_output)); |
| CHECK_EQ(data_string, decode_output); |
| |
| // Also run the std::string_view variant and check that it gives the same |
| // results. |
| CHECK_EQ(encode_output, base::Base64Encode(data_string)); |
| |
| return0; |
| } |
