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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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75 class WebCryptoAlgorithmPrivate; | 75 class WebCryptoAlgorithmPrivate; |
76 | 76 |
77 // The WebCryptoAlgorithm represents a normalized algorithm and its parameters. | 77 // The WebCryptoAlgorithm represents a normalized algorithm and its parameters. |
78 // * Immutable | 78 // * Immutable |
79 // * Threadsafe | 79 // * Threadsafe |
80 // * Copiable (cheaply) | 80 // * Copiable (cheaply) |
81 class WebCryptoAlgorithm { | 81 class WebCryptoAlgorithm { |
82 public: | 82 public: |
83 #if WEBKIT_IMPLEMENTATION | 83 #if WEBKIT_IMPLEMENTATION |
84 WebCryptoAlgorithm() { } | 84 WebCryptoAlgorithm() { } |
85 WebCryptoAlgorithm(WebCryptoAlgorithmId, const char* name, PassOwnPtr<WebCry
ptoAlgorithmParams>); | 85 WebCryptoAlgorithm(WebCryptoAlgorithmId, PassOwnPtr<WebCryptoAlgorithmParams
>); |
86 #endif | 86 #endif |
87 | 87 |
88 WEBKIT_EXPORT static WebCryptoAlgorithm adoptParamsAndCreate(WebCryptoAlgori
thmId, const char* name, WebCryptoAlgorithmParams*); | 88 // FIXME: delete this once no longer used |
| 89 WEBKIT_EXPORT static WebCryptoAlgorithm adoptParamsAndCreate(WebCryptoAlgori
thmId, const char*, WebCryptoAlgorithmParams*); |
| 90 |
| 91 WEBKIT_EXPORT static WebCryptoAlgorithm adoptParamsAndCreate(WebCryptoAlgori
thmId, WebCryptoAlgorithmParams*); |
89 | 92 |
90 ~WebCryptoAlgorithm() { reset(); } | 93 ~WebCryptoAlgorithm() { reset(); } |
91 | 94 |
92 WebCryptoAlgorithm(const WebCryptoAlgorithm& other) { assign(other); } | 95 WebCryptoAlgorithm(const WebCryptoAlgorithm& other) { assign(other); } |
93 WebCryptoAlgorithm& operator=(const WebCryptoAlgorithm& other) | 96 WebCryptoAlgorithm& operator=(const WebCryptoAlgorithm& other) |
94 { | 97 { |
95 assign(other); | 98 assign(other); |
96 return *this; | 99 return *this; |
97 } | 100 } |
98 | 101 |
99 WEBKIT_EXPORT WebCryptoAlgorithmId id() const; | 102 WEBKIT_EXPORT WebCryptoAlgorithmId id() const; |
100 WEBKIT_EXPORT const char* name() const; | |
101 | 103 |
102 WEBKIT_EXPORT WebCryptoAlgorithmParamsType paramsType() const; | 104 WEBKIT_EXPORT WebCryptoAlgorithmParamsType paramsType() const; |
103 | 105 |
104 // Retrieves the type-specific parameters. The algorithm contains at most 1 | 106 // Retrieves the type-specific parameters. The algorithm contains at most 1 |
105 // type of parameters. Retrieving an invalid parameter will return 0. | 107 // type of parameters. Retrieving an invalid parameter will return 0. |
106 WEBKIT_EXPORT WebCryptoAesCbcParams* aesCbcParams() const; | 108 WEBKIT_EXPORT WebCryptoAesCbcParams* aesCbcParams() const; |
107 WEBKIT_EXPORT WebCryptoAesKeyGenParams* aesKeyGenParams() const; | 109 WEBKIT_EXPORT WebCryptoAesKeyGenParams* aesKeyGenParams() const; |
108 WEBKIT_EXPORT WebCryptoHmacParams* hmacParams() const; | 110 WEBKIT_EXPORT WebCryptoHmacParams* hmacParams() const; |
109 WEBKIT_EXPORT WebCryptoHmacKeyParams* hmacKeyParams() const; | 111 WEBKIT_EXPORT WebCryptoHmacKeyParams* hmacKeyParams() const; |
110 WEBKIT_EXPORT WebCryptoRsaSsaParams* rsaSsaParams() const; | 112 WEBKIT_EXPORT WebCryptoRsaSsaParams* rsaSsaParams() const; |
111 WEBKIT_EXPORT WebCryptoRsaKeyGenParams* rsaKeyGenParams() const; | 113 WEBKIT_EXPORT WebCryptoRsaKeyGenParams* rsaKeyGenParams() const; |
112 | 114 |
113 private: | 115 private: |
114 WEBKIT_EXPORT void assign(const WebCryptoAlgorithm& other); | 116 WEBKIT_EXPORT void assign(const WebCryptoAlgorithm& other); |
115 WEBKIT_EXPORT void reset(); | 117 WEBKIT_EXPORT void reset(); |
116 | 118 |
117 WebPrivatePtr<WebCryptoAlgorithmPrivate> m_private; | 119 WebPrivatePtr<WebCryptoAlgorithmPrivate> m_private; |
118 }; | 120 }; |
119 | 121 |
120 } // namespace WebKit | 122 } // namespace WebKit |
121 | 123 |
122 #endif | 124 #endif |
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