content/renderer/webcrypto_impl.h

   1 // Copyright (c) 2013 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 #ifndef CONTENT_RENDERER_WEBCRYPTO_IMPL_H_
   6 #define CONTENT_RENDERER_WEBCRYPTO_IMPL_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "base/gtest_prod_util.h"
  11 #include "content/common/content_export.h"
  12 #include "third_party/WebKit/public/platform/WebCrypto.h"
  13
  14 namespace content {
  15
  16 class CONTENT_EXPORT WebCryptoImpl
  17     : NON_EXPORTED_BASE(public WebKit::WebCrypto) {
  18  public:
  19   WebCryptoImpl();
  20
  21   virtual void digest(
  22       const WebKit::WebCryptoAlgorithm& algorithm,
  23       const unsigned char* data,
  24       unsigned data_size,
  25       WebKit::WebCryptoResult result);
  26
  27  protected:
  28   FRIEND_TEST_ALL_PREFIXES(WebCryptoImplTest, DigestSampleSets);
  29
  30   void Init();
  31
  32   bool DigestInternal(
  33       const WebKit::WebCryptoAlgorithm& algorithm,
  34       const unsigned char* data,
  35       unsigned data_size,
  36       WebKit::WebArrayBuffer* buffer);
  37
  38  private:
  39   DISALLOW_COPY_AND_ASSIGN(WebCryptoImpl);
  40 };
  41
  42 }  // namespace content
  43
  44 #endif  // CONTENT_RENDERER_WEBCRYPTO_IMPL_H_