OLD | NEW |
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_WEBCRYPTO_IMPL_H_ | 5 #ifndef CONTENT_RENDERER_WEBCRYPTO_WEBCRYPTO_IMPL_H_ |
6 #define CONTENT_RENDERER_WEBCRYPTO_WEBCRYPTO_IMPL_H_ | 6 #define CONTENT_RENDERER_WEBCRYPTO_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 "third_party/WebKit/public/platform/WebCrypto.h" | 10 #include "third_party/WebKit/public/platform/WebCrypto.h" |
11 | 11 |
12 namespace content { | 12 namespace content { |
13 | 13 |
14 // Wrapper around the blink WebCrypto asynchronous interface, which forwards to | 14 // Wrapper around the blink WebCrypto asynchronous interface, which forwards to |
15 // the synchronous platfrom (NSS or OpenSSL) implementation. | 15 // the synchronous platfrom (NSS or OpenSSL) implementation. |
16 // | 16 // |
17 // TODO(eroman): Post the synchronous work to a background thread. | 17 // TODO(eroman): Post the synchronous work to a background thread. |
18 class WebCryptoImpl : public blink::WebCrypto { | 18 class WebCryptoImpl : public blink::WebCrypto { |
19 public: | 19 public: |
20 WebCryptoImpl(); | 20 WebCryptoImpl(); |
21 virtual ~WebCryptoImpl(); | 21 virtual ~WebCryptoImpl(); |
22 | 22 |
23 virtual void encrypt( | 23 virtual void encrypt(const blink::WebCryptoAlgorithm& algorithm, |
24 const blink::WebCryptoAlgorithm& algorithm, | 24 const blink::WebCryptoKey& key, |
25 const blink::WebCryptoKey& key, | 25 const unsigned char* data, |
26 const unsigned char* data, | 26 unsigned int data_size, |
27 unsigned int data_size, | 27 blink::WebCryptoResult result); |
28 blink::WebCryptoResult result); | 28 virtual void decrypt(const blink::WebCryptoAlgorithm& algorithm, |
29 virtual void decrypt( | 29 const blink::WebCryptoKey& key, |
30 const blink::WebCryptoAlgorithm& algorithm, | 30 const unsigned char* data, |
31 const blink::WebCryptoKey& key, | 31 unsigned int data_size, |
32 const unsigned char* data, | 32 blink::WebCryptoResult result); |
33 unsigned int data_size, | 33 virtual void digest(const blink::WebCryptoAlgorithm& algorithm, |
34 blink::WebCryptoResult result); | 34 const unsigned char* data, |
35 virtual void digest( | 35 unsigned int data_size, |
36 const blink::WebCryptoAlgorithm& algorithm, | 36 blink::WebCryptoResult result); |
37 const unsigned char* data, | 37 virtual void generateKey(const blink::WebCryptoAlgorithm& algorithm, |
38 unsigned int data_size, | 38 bool extractable, |
39 blink::WebCryptoResult result); | 39 blink::WebCryptoKeyUsageMask usage_mask, |
40 virtual void generateKey( | 40 blink::WebCryptoResult result); |
41 const blink::WebCryptoAlgorithm& algorithm, | 41 virtual void importKey(blink::WebCryptoKeyFormat format, |
42 bool extractable, | 42 const unsigned char* key_data, |
43 blink::WebCryptoKeyUsageMask usage_mask, | 43 unsigned int key_data_size, |
44 blink::WebCryptoResult result); | 44 const blink::WebCryptoAlgorithm& algorithm_or_null, |
45 virtual void importKey( | 45 bool extractable, |
46 blink::WebCryptoKeyFormat format, | 46 blink::WebCryptoKeyUsageMask usage_mask, |
47 const unsigned char* key_data, | 47 blink::WebCryptoResult result); |
48 unsigned int key_data_size, | 48 virtual void exportKey(blink::WebCryptoKeyFormat format, |
49 const blink::WebCryptoAlgorithm& algorithm_or_null, | 49 const blink::WebCryptoKey& key, |
50 bool extractable, | 50 blink::WebCryptoResult result); |
51 blink::WebCryptoKeyUsageMask usage_mask, | 51 virtual void sign(const blink::WebCryptoAlgorithm& algorithm, |
52 blink::WebCryptoResult result); | 52 const blink::WebCryptoKey& key, |
53 virtual void exportKey( | 53 const unsigned char* data, |
54 blink::WebCryptoKeyFormat format, | 54 unsigned int data_size, |
55 const blink::WebCryptoKey& key, | 55 blink::WebCryptoResult result); |
56 blink::WebCryptoResult result); | 56 virtual void verifySignature(const blink::WebCryptoAlgorithm& algorithm, |
57 virtual void sign( | 57 const blink::WebCryptoKey& key, |
58 const blink::WebCryptoAlgorithm& algorithm, | 58 const unsigned char* signature, |
59 const blink::WebCryptoKey& key, | 59 unsigned int signature_size, |
60 const unsigned char* data, | 60 const unsigned char* data, |
61 unsigned int data_size, | 61 unsigned int data_size, |
62 blink::WebCryptoResult result); | 62 blink::WebCryptoResult result); |
63 virtual void verifySignature( | |
64 const blink::WebCryptoAlgorithm& algorithm, | |
65 const blink::WebCryptoKey& key, | |
66 const unsigned char* signature, | |
67 unsigned int signature_size, | |
68 const unsigned char* data, | |
69 unsigned int data_size, | |
70 blink::WebCryptoResult result); | |
71 | 63 |
72 private: | 64 private: |
73 DISALLOW_COPY_AND_ASSIGN(WebCryptoImpl); | 65 DISALLOW_COPY_AND_ASSIGN(WebCryptoImpl); |
74 }; | 66 }; |
75 | 67 |
76 } // namespace content | 68 } // namespace content |
77 | 69 |
78 #endif // CONTENT_RENDERER_WEBCRYPTO_WEBCRYPTO_IMPL_H_ | 70 #endif // CONTENT_RENDERER_WEBCRYPTO_WEBCRYPTO_IMPL_H_ |
OLD | NEW |