| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "crypto/sha2.h" |
| |
| #include <stddef.h> |
| |
| #include <memory> |
| |
| #include "base/stl_util.h" |
| #include "crypto/secure_hash.h" |
| |
| namespace crypto { |
| |
| void SHA256HashString(const base::StringPiece& str, void* output, size_t len) { |
| std::unique_ptr<SecureHash> ctx(SecureHash::Create(SecureHash::SHA256)); |
| ctx->Update(str.data(), str.length()); |
| ctx->Finish(output, len); |
| } |
| |
| std::string SHA256HashString(const base::StringPiece& str) { |
| std::string output(kSHA256Length, 0); |
| SHA256HashString(str, string_as_array(&output), output.size()); |
| return output; |
| } |
| |
| } // namespace crypto |