base/sha2.cc

   1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/sha2.h"
   6
   7 #include "base/third_party/nss/blapi.h"
   8 #include "base/third_party/nss/sha256.h"
   9
  10 namespace base {
  11
  12 void SHA256HashString(const std::string& str, void* output, size_t len) {
  13   SHA256Context ctx;
  14
  15   SHA256_Begin(&ctx);
  16   SHA256_Update(&ctx, reinterpret_cast<const unsigned char*>(str.data()),
  17                 static_cast<unsigned int>(str.length()));
  18   SHA256_End(&ctx, static_cast<unsigned char*>(output), NULL,
  19              static_cast<unsigned int>(len));
  20 }
  21
  22 }  // namespace base