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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CONTENT_RENDERER_WEBCRYPTO_IMPL_H_ | 5 #ifndef CONTENT_RENDERER_WEBCRYPTO_IMPL_H_ |
6 #define CONTENT_RENDERER_WEBCRYPTO_IMPL_H_ | 6 #define CONTENT_RENDERER_WEBCRYPTO_IMPL_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/compiler_specific.h" | 9 #include "base/compiler_specific.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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30 const WebKit::WebCryptoAlgorithm& algorithm, | 30 const WebKit::WebCryptoAlgorithm& algorithm, |
31 bool extractable, | 31 bool extractable, |
32 WebKit::WebCryptoKeyUsageMask usage_mask, | 32 WebKit::WebCryptoKeyUsageMask usage_mask, |
33 WebKit::WebCryptoResult result); | 33 WebKit::WebCryptoResult result); |
34 virtual void sign( | 34 virtual void sign( |
35 const WebKit::WebCryptoAlgorithm& algorithm, | 35 const WebKit::WebCryptoAlgorithm& algorithm, |
36 const WebKit::WebCryptoKey& key, | 36 const WebKit::WebCryptoKey& key, |
37 const unsigned char* data, | 37 const unsigned char* data, |
38 unsigned data_size, | 38 unsigned data_size, |
39 WebKit::WebCryptoResult result); | 39 WebKit::WebCryptoResult result); |
| 40 virtual void verifySignature( |
| 41 const WebKit::WebCryptoAlgorithm& algorithm, |
| 42 const WebKit::WebCryptoKey& key, |
| 43 const unsigned char* signature, |
| 44 unsigned signature_size, |
| 45 const unsigned char* data, |
| 46 unsigned data_size, |
| 47 WebKit::WebCryptoResult result); |
40 | 48 |
41 protected: | 49 protected: |
42 friend class WebCryptoImplTest; | 50 friend class WebCryptoImplTest; |
43 | 51 |
44 void Init(); | 52 void Init(); |
45 | 53 |
46 bool DigestInternal( | 54 bool DigestInternal( |
47 const WebKit::WebCryptoAlgorithm& algorithm, | 55 const WebKit::WebCryptoAlgorithm& algorithm, |
48 const unsigned char* data, | 56 const unsigned char* data, |
49 unsigned data_size, | 57 unsigned data_size, |
50 WebKit::WebArrayBuffer* buffer); | 58 WebKit::WebArrayBuffer* buffer); |
51 bool ImportKeyInternal( | 59 bool ImportKeyInternal( |
52 WebKit::WebCryptoKeyFormat format, | 60 WebKit::WebCryptoKeyFormat format, |
53 const unsigned char* key_data, | 61 const unsigned char* key_data, |
54 unsigned key_data_size, | 62 unsigned key_data_size, |
55 const WebKit::WebCryptoAlgorithm& algorithm, | 63 const WebKit::WebCryptoAlgorithm& algorithm, |
56 WebKit::WebCryptoKeyUsageMask usage_mask, | 64 WebKit::WebCryptoKeyUsageMask usage_mask, |
57 scoped_ptr<WebKit::WebCryptoKeyHandle>* handle, | 65 scoped_ptr<WebKit::WebCryptoKeyHandle>* handle, |
58 WebKit::WebCryptoKeyType* type); | 66 WebKit::WebCryptoKeyType* type); |
59 bool SignInternal( | 67 bool SignInternal( |
60 const WebKit::WebCryptoAlgorithm& algorithm, | 68 const WebKit::WebCryptoAlgorithm& algorithm, |
61 const WebKit::WebCryptoKey& key, | 69 const WebKit::WebCryptoKey& key, |
62 const unsigned char* data, | 70 const unsigned char* data, |
63 unsigned data_size, | 71 unsigned data_size, |
64 WebKit::WebArrayBuffer* buffer); | 72 WebKit::WebArrayBuffer* buffer); |
| 73 bool VerifySignatureInternal( |
| 74 const WebKit::WebCryptoAlgorithm& algorithm, |
| 75 const WebKit::WebCryptoKey& key, |
| 76 const unsigned char* signature, |
| 77 unsigned signature_size, |
| 78 const unsigned char* data, |
| 79 unsigned data_size, |
| 80 bool* signature_match); |
65 | 81 |
66 private: | 82 private: |
67 DISALLOW_COPY_AND_ASSIGN(WebCryptoImpl); | 83 DISALLOW_COPY_AND_ASSIGN(WebCryptoImpl); |
68 }; | 84 }; |
69 | 85 |
70 } // namespace content | 86 } // namespace content |
71 | 87 |
72 #endif // CONTENT_RENDERER_WEBCRYPTO_IMPL_H_ | 88 #endif // CONTENT_RENDERER_WEBCRYPTO_IMPL_H_ |
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