OLD | NEW |
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 |
(...skipping 24 matching lines...) Expand all Loading... |
35 #include "heap/Handle.h" | 35 #include "heap/Handle.h" |
36 #include "modules/crypto/NormalizeAlgorithm.h" | 36 #include "modules/crypto/NormalizeAlgorithm.h" |
37 #include "public/platform/WebCryptoKey.h" | 37 #include "public/platform/WebCryptoKey.h" |
38 #include "wtf/Forward.h" | 38 #include "wtf/Forward.h" |
39 #include "wtf/PassRefPtr.h" | 39 #include "wtf/PassRefPtr.h" |
40 #include "wtf/RefCounted.h" | 40 #include "wtf/RefCounted.h" |
41 #include "wtf/text/WTFString.h" | 41 #include "wtf/text/WTFString.h" |
42 | 42 |
43 namespace WebCore { | 43 namespace WebCore { |
44 | 44 |
45 class Algorithm; | |
46 class CryptoResult; | 45 class CryptoResult; |
| 46 class KeyAlgorithm; |
47 | 47 |
48 class Key : public RefCountedWillBeGarbageCollectedFinalized<Key>, public Scrip
tWrappable { | 48 class Key : public RefCountedWillBeGarbageCollectedFinalized<Key>, public Script
Wrappable { |
49 DECLARE_GC_INFO; | 49 DECLARE_GC_INFO; |
50 public: | 50 public: |
51 static PassRefPtrWillBeRawPtr<Key> create(const blink::WebCryptoKey& key) | 51 static PassRefPtrWillBeRawPtr<Key> create(const blink::WebCryptoKey& key) |
52 { | 52 { |
53 return adoptRefWillBeNoop(new Key(key)); | 53 return adoptRefWillBeNoop(new Key(key)); |
54 } | 54 } |
55 | 55 |
56 ~Key(); | 56 ~Key(); |
57 | 57 |
58 String type() const; | 58 String type() const; |
59 bool extractable() const; | 59 bool extractable() const; |
60 Algorithm* algorithm(); | 60 KeyAlgorithm* algorithm(); |
61 Vector<String> usages() const; | 61 Vector<String> usages() const; |
62 | 62 |
63 const blink::WebCryptoKey& key() const { return m_key; } | 63 const blink::WebCryptoKey& key() const { return m_key; } |
64 | 64 |
65 // If the key cannot be used with the indicated algorithm, returns false | 65 // If the key cannot be used with the indicated algorithm, returns false |
66 // and completes the CryptoResult with an error. | 66 // and completes the CryptoResult with an error. |
67 bool canBeUsedForAlgorithm(const blink::WebCryptoAlgorithm&, AlgorithmOperat
ion, CryptoResult*) const; | 67 bool canBeUsedForAlgorithm(const blink::WebCryptoAlgorithm&, AlgorithmOperat
ion, CryptoResult*) const; |
68 | 68 |
69 // On failure, these return false and complete the CryptoResult with an erro
r. | 69 // On failure, these return false and complete the CryptoResult with an erro
r. |
70 static bool parseFormat(const String&, blink::WebCryptoKeyFormat&, CryptoRes
ult*); | 70 static bool parseFormat(const String&, blink::WebCryptoKeyFormat&, CryptoRes
ult*); |
71 static bool parseUsageMask(const Vector<String>&, blink::WebCryptoKeyUsageMa
sk&, CryptoResult*); | 71 static bool parseUsageMask(const Vector<String>&, blink::WebCryptoKeyUsageMa
sk&, CryptoResult*); |
72 | 72 |
73 void trace(Visitor*); | 73 void trace(Visitor*); |
74 | 74 |
75 protected: | 75 protected: |
76 explicit Key(const blink::WebCryptoKey&); | 76 explicit Key(const blink::WebCryptoKey&); |
77 | 77 |
78 const blink::WebCryptoKey m_key; | 78 const blink::WebCryptoKey m_key; |
79 RefPtrWillBeMember<Algorithm> m_algorithm; | 79 RefPtrWillBeMember<KeyAlgorithm> m_algorithm; |
80 }; | 80 }; |
81 | 81 |
82 } // namespace WebCore | 82 } // namespace WebCore |
83 | 83 |
84 #endif | 84 #endif |
OLD | NEW |