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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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24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef NormalizeAlgorithm_h | 31 #ifndef NormalizeAlgorithm_h |
32 #define NormalizeAlgorithm_h | 32 #define NormalizeAlgorithm_h |
33 | 33 |
| 34 #include "public/platform/WebCryptoAlgorithm.h" |
34 #include "wtf/Assertions.h" | 35 #include "wtf/Assertions.h" |
35 | 36 |
36 namespace WebKit { class WebCryptoAlgorithm; } | 37 namespace WebKit { class WebCryptoAlgorithm; } |
37 | 38 |
38 namespace WebCore { | 39 namespace WebCore { |
39 | 40 |
40 class Dictionary; | 41 class Dictionary; |
41 class ExceptionState; | 42 class ExceptionState; |
42 | 43 |
43 enum AlgorithmOperation { | 44 enum AlgorithmOperation { |
44 Encrypt, | 45 Encrypt, |
45 Decrypt, | 46 Decrypt, |
46 Sign, | 47 Sign, |
47 Verify, | 48 Verify, |
48 Digest, | 49 Digest, |
49 GenerateKey, | 50 GenerateKey, |
50 ImportKey, | 51 ImportKey, |
51 DeriveKey, | 52 DeriveKey, |
52 WrapKey, | 53 WrapKey, |
53 UnwrapKey, | 54 UnwrapKey, |
54 // <---- End of list | 55 // <---- End of list |
55 NumberOfAlgorithmOperations, | 56 NumberOfAlgorithmOperations, |
56 }; | 57 }; |
57 | 58 |
58 // Normalizes an algorithm identifier (dictionary) into a WebCryptoAlgorithm. If | 59 // Normalizes an algorithm identifier (dictionary) into a WebCryptoAlgorithm. If |
59 // normalization fails then returns false and sets the ExceptionState. | 60 // normalization fails then returns false and sets the ExceptionState. |
60 bool normalizeAlgorithm(const Dictionary&, AlgorithmOperation, WebKit::WebCrypto
Algorithm&, ExceptionState&) WARN_UNUSED_RETURN; | 61 bool normalizeAlgorithm(const Dictionary&, AlgorithmOperation, WebKit::WebCrypto
Algorithm&, ExceptionState&) WARN_UNUSED_RETURN; |
61 | 62 |
| 63 // Returns a null-terminated C-string literal. Caller can assume the pointer |
| 64 // will be valid for the program's entire runtime. |
| 65 const char* algorithmIdToName(WebKit::WebCryptoAlgorithmId); |
| 66 |
62 } // namespace WebCore | 67 } // namespace WebCore |
63 | 68 |
64 #endif | 69 #endif |
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